# What is CVE-2021-26316? > CVE-2021-26316 is a high-severity flaw (CVSS 7.8) in Epyc 7h12 Firmware from Amd, published on 11 January 2023. It is not on the list of flaws known to be exploited today. The latest forecast puts its chance of use in the next 30 days at 0.3%. If you run an affected version, plan in the vendor’s fix. Canonical page: https://www.precursorintelligence.com/what-is/cve-2021-26316 ## At a glance - **Verdict:** Plan it in. No sign of exploitation and a low forecast. Patch it in your normal update cycle. - **Precursor Intelligence risk score:** 48 out of 100 (Medium); action: Plan remediation. Kept up to date as the evidence changes. - **Severity:** High (CVSS 7.8 out of 10) - **Known to be exploited:** No, not on the list of flaws known to be exploited today - **Chance of use in the next 30 days:** 0.3% (latest exploit-likelihood forecast) - **Published:** 11 January 2023 - **Record last updated:** 9 April 2025 - **Main product:** Epyc 7h12 Firmware from Amd - **Affected products:** 294 ## What is CVE-2021-26316? In plain terms An attacker has to be already on the device with an ordinary user account, and nobody has to click anything. If it works, the attacker can read data, change data and take it offline. ### The official description Failure to validate the communication buffer and communication service in the BIOS may allow an attacker to tamper with the buffer resulting in potential SMM (System Management Mode) arbitrary code execution. ### What kind of flaw is it? - CWE-20: Improper Input Validation ### How an attack on it works - Where an attacker can be: Already on the device - How hard it is to pull off: Easy: no special conditions - Login needed first: An ordinary user account - Does someone have to click: No, nobody has to do anything - What an attacker gets: Can read data, change data and take it offline Severity vector: `CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H` ## Is CVE-2021-26316 being exploited? Not that we know of It is not on the list of flaws known to be exploited today. The latest forecast puts the chance of it being used in the next 30 days at 0.3%. That can change at any time, which is why we keep watching. Exploit likelihood over the last 7 days: 0.3%, 0.3%, 0.3%, 0.3%, 0.3%, 0.3%, 0.3%. ### Timeline - 11 January 2023: Published - 9 April 2025: Record last updated ### How Precursor Intelligence ranks it CVE-2021-26316 scores **48 out of 100 (Medium)**, with the action "Plan remediation". Every published flaw gets a risk score from 0 to 100, kept up to date as the evidence changes. Four things go into the score, from the one that counts most to the ones that count less: - Evidence it is being exploited: biggest factor - How severe it is: strong factor - How widely exposed it is: smaller factor - Threat activity around it: smaller factor 85 and above is Critical. Anything confirmed as exploited is always marked for an emergency patch, whatever its score. When this flaw matches software you track, it lands in your list with its score and the reasons behind it. ## Who is affected by CVE-2021-26316? The published record lists 294 products. Versions are as published: "before romepi_1.0.0.d" means every version up to, but not including, romepi_1.0.0.d. - [Epyc 7h12 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7h12_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Athlon 3050ge](https://www.precursorintelligence.com/product/amd/athlon_3050ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon 3050ge Firmware](https://www.precursorintelligence.com/product/amd/athlon_3050ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon 3150g](https://www.precursorintelligence.com/product/amd/athlon_3150g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon 3150g Firmware](https://www.precursorintelligence.com/product/amd/athlon_3150g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon 3150ge](https://www.precursorintelligence.com/product/amd/athlon_3150ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon 3150ge Firmware](https://www.precursorintelligence.com/product/amd/athlon_3150ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Gold 3150c](https://www.precursorintelligence.com/product/amd/athlon_gold_3150c) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Gold 3150c Firmware](https://www.precursorintelligence.com/product/amd/athlon_gold_3150c_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Gold 3150ge](https://www.precursorintelligence.com/product/amd/athlon_gold_3150ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Gold 3150ge Firmware](https://www.precursorintelligence.com/product/amd/athlon_gold_3150ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Gold 3150u](https://www.precursorintelligence.com/product/amd/athlon_gold_3150u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Gold 3150u Firmware](https://www.precursorintelligence.com/product/amd/athlon_gold_3150u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Gold Pro 3150g](https://www.precursorintelligence.com/product/amd/athlon_gold_pro_3150g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Gold Pro 3150g Firmware](https://www.precursorintelligence.com/product/amd/athlon_gold_pro_3150g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Gold Pro 3150ge](https://www.precursorintelligence.com/product/amd/athlon_gold_pro_3150ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Gold Pro 3150ge Firmware](https://www.precursorintelligence.com/product/amd/athlon_gold_pro_3150ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Pro 3045b](https://www.precursorintelligence.com/product/amd/athlon_pro_3045b) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Pro 3045b Firmware](https://www.precursorintelligence.com/product/amd/athlon_pro_3045b_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Pro 3145b](https://www.precursorintelligence.com/product/amd/athlon_pro_3145b) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Pro 3145b Firmware](https://www.precursorintelligence.com/product/amd/athlon_pro_3145b_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Silver 3050c](https://www.precursorintelligence.com/product/amd/athlon_silver_3050c) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Silver 3050c Firmware](https://www.precursorintelligence.com/product/amd/athlon_silver_3050c_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Silver 3050e](https://www.precursorintelligence.com/product/amd/athlon_silver_3050e) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Silver 3050e Firmware](https://www.precursorintelligence.com/product/amd/athlon_silver_3050e_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Silver 3050ge](https://www.precursorintelligence.com/product/amd/athlon_silver_3050ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Silver 3050ge Firmware](https://www.precursorintelligence.com/product/amd/athlon_silver_3050ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Silver 3050u](https://www.precursorintelligence.com/product/amd/athlon_silver_3050u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Silver 3050u Firmware](https://www.precursorintelligence.com/product/amd/athlon_silver_3050u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Athlon Silver Pro 3125ge](https://www.precursorintelligence.com/product/amd/athlon_silver_pro_3125ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Athlon Silver Pro 3125ge Firmware](https://www.precursorintelligence.com/product/amd/athlon_silver_pro_3125ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Epyc 7002](https://www.precursorintelligence.com/product/amd/epyc_7002) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7002 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7002_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7003](https://www.precursorintelligence.com/product/amd/epyc_7003) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7003 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7003_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7232p](https://www.precursorintelligence.com/product/amd/epyc_7232p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7232p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7232p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7252](https://www.precursorintelligence.com/product/amd/epyc_7252) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7252 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7252_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7262](https://www.precursorintelligence.com/product/amd/epyc_7262) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7262 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7262_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7272](https://www.precursorintelligence.com/product/amd/epyc_7272) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7272 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7272_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7282](https://www.precursorintelligence.com/product/amd/epyc_7282) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7282 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7282_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 72f3](https://www.precursorintelligence.com/product/amd/epyc_72f3) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 72f3 Firmware](https://www.precursorintelligence.com/product/amd/epyc_72f3_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7302](https://www.precursorintelligence.com/product/amd/epyc_7302) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7302 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7302_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7302p](https://www.precursorintelligence.com/product/amd/epyc_7302p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7302p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7302p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7313](https://www.precursorintelligence.com/product/amd/epyc_7313) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7313 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7313_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7313p](https://www.precursorintelligence.com/product/amd/epyc_7313p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7313p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7313p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7343](https://www.precursorintelligence.com/product/amd/epyc_7343) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7343 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7343_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7352](https://www.precursorintelligence.com/product/amd/epyc_7352) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7352 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7352_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7373x](https://www.precursorintelligence.com/product/amd/epyc_7373x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7373x Firmware](https://www.precursorintelligence.com/product/amd/epyc_7373x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 73f3](https://www.precursorintelligence.com/product/amd/epyc_73f3) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 73f3 Firmware](https://www.precursorintelligence.com/product/amd/epyc_73f3_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7402](https://www.precursorintelligence.com/product/amd/epyc_7402) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7402 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7402_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7402p](https://www.precursorintelligence.com/product/amd/epyc_7402p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7402p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7402p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7413](https://www.precursorintelligence.com/product/amd/epyc_7413) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7413 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7413_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7443](https://www.precursorintelligence.com/product/amd/epyc_7443) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7443 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7443_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7443p](https://www.precursorintelligence.com/product/amd/epyc_7443p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7443p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7443p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7452](https://www.precursorintelligence.com/product/amd/epyc_7452) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7452 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7452_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7453](https://www.precursorintelligence.com/product/amd/epyc_7453) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7453 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7453_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 74f3](https://www.precursorintelligence.com/product/amd/epyc_74f3) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 74f3 Firmware](https://www.precursorintelligence.com/product/amd/epyc_74f3_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7502](https://www.precursorintelligence.com/product/amd/epyc_7502) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7502 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7502_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7502p](https://www.precursorintelligence.com/product/amd/epyc_7502p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7502p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7502p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7513](https://www.precursorintelligence.com/product/amd/epyc_7513) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7513 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7513_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7532](https://www.precursorintelligence.com/product/amd/epyc_7532) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7532 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7532_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7542](https://www.precursorintelligence.com/product/amd/epyc_7542) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7542 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7542_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7543](https://www.precursorintelligence.com/product/amd/epyc_7543) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7543 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7543_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7543p](https://www.precursorintelligence.com/product/amd/epyc_7543p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7543p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7543p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7552](https://www.precursorintelligence.com/product/amd/epyc_7552) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7552 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7552_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7573x](https://www.precursorintelligence.com/product/amd/epyc_7573x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7573x Firmware](https://www.precursorintelligence.com/product/amd/epyc_7573x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 75f3](https://www.precursorintelligence.com/product/amd/epyc_75f3) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 75f3 Firmware](https://www.precursorintelligence.com/product/amd/epyc_75f3_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7642](https://www.precursorintelligence.com/product/amd/epyc_7642) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7642 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7642_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7643](https://www.precursorintelligence.com/product/amd/epyc_7643) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7643 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7643_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7662](https://www.precursorintelligence.com/product/amd/epyc_7662) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7662 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7662_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7663](https://www.precursorintelligence.com/product/amd/epyc_7663) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7663 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7663_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7702](https://www.precursorintelligence.com/product/amd/epyc_7702) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7702 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7702_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7702p](https://www.precursorintelligence.com/product/amd/epyc_7702p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7702p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7702p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7713](https://www.precursorintelligence.com/product/amd/epyc_7713) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7713 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7713_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7713p](https://www.precursorintelligence.com/product/amd/epyc_7713p) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7713p Firmware](https://www.precursorintelligence.com/product/amd/epyc_7713p_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7742](https://www.precursorintelligence.com/product/amd/epyc_7742) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7742 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7742_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7743](https://www.precursorintelligence.com/product/amd/epyc_7743) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7743 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7743_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7763](https://www.precursorintelligence.com/product/amd/epyc_7763) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7763 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7763_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7773x](https://www.precursorintelligence.com/product/amd/epyc_7773x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7773x Firmware](https://www.precursorintelligence.com/product/amd/epyc_7773x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before milanpi-sp3_1.0.0.8 - [Epyc 7f32](https://www.precursorintelligence.com/product/amd/epyc_7f32) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7f32 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7f32_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7f52](https://www.precursorintelligence.com/product/amd/epyc_7f52) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7f52 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7f52_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7f72](https://www.precursorintelligence.com/product/amd/epyc_7f72) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Epyc 7f72 Firmware](https://www.precursorintelligence.com/product/amd/epyc_7f72_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): before romepi_1.0.0.d - [Epyc 7h12](https://www.precursorintelligence.com/product/amd/epyc_7h12) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 2200g](https://www.precursorintelligence.com/product/amd/ryzen_3_2200g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 2200g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_2200g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 2200ge](https://www.precursorintelligence.com/product/amd/ryzen_3_2200ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 2200ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_2200ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 2200u](https://www.precursorintelligence.com/product/amd/ryzen_3_2200u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 2200u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_2200u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 2300u](https://www.precursorintelligence.com/product/amd/ryzen_3_2300u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 2300u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_2300u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5125c](https://www.precursorintelligence.com/product/amd/ryzen_3_5125c) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5125c Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5125c_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5300g](https://www.precursorintelligence.com/product/amd/ryzen_3_5300g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5300g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5300g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5300ge](https://www.precursorintelligence.com/product/amd/ryzen_3_5300ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5300ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5300ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5300u](https://www.precursorintelligence.com/product/amd/ryzen_3_5300u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5300u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5300u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5400u](https://www.precursorintelligence.com/product/amd/ryzen_3_5400u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5400u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5400u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5425c](https://www.precursorintelligence.com/product/amd/ryzen_3_5425c) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5425c Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5425c_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 5425u](https://www.precursorintelligence.com/product/amd/ryzen_3_5425u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 5425u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_5425u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 3 Pro 2300u](https://www.precursorintelligence.com/product/amd/ryzen_3_pro_2300u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 3 Pro 2300u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_3_pro_2300u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2400g](https://www.precursorintelligence.com/product/amd/ryzen_5_2400g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2400g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2400g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2400ge](https://www.precursorintelligence.com/product/amd/ryzen_5_2400ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2400ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2400ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2500u](https://www.precursorintelligence.com/product/amd/ryzen_5_2500u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2500u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2500u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2600](https://www.precursorintelligence.com/product/amd/ryzen_5_2600) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2600 Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2600_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2600h](https://www.precursorintelligence.com/product/amd/ryzen_5_2600h) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2600h Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2600h_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2600x](https://www.precursorintelligence.com/product/amd/ryzen_5_2600x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2600x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2600x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 2700x](https://www.precursorintelligence.com/product/amd/ryzen_5_2700x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 2700x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_2700x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5500](https://www.precursorintelligence.com/product/amd/ryzen_5_5500) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5500 Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5500_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5500u](https://www.precursorintelligence.com/product/amd/ryzen_5_5500u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5500u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5500u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5560u](https://www.precursorintelligence.com/product/amd/ryzen_5_5560u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5560u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5560u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600](https://www.precursorintelligence.com/product/amd/ryzen_5_5600) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600 Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600g](https://www.precursorintelligence.com/product/amd/ryzen_5_5600g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600ge](https://www.precursorintelligence.com/product/amd/ryzen_5_5600ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600h](https://www.precursorintelligence.com/product/amd/ryzen_5_5600h) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600h Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600h_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600hs](https://www.precursorintelligence.com/product/amd/ryzen_5_5600hs) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600hs Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600hs_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600u](https://www.precursorintelligence.com/product/amd/ryzen_5_5600u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5600x](https://www.precursorintelligence.com/product/amd/ryzen_5_5600x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5600x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5600x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5625c](https://www.precursorintelligence.com/product/amd/ryzen_5_5625c) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5625c Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5625c_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5625u](https://www.precursorintelligence.com/product/amd/ryzen_5_5625u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5625u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5625u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5700g](https://www.precursorintelligence.com/product/amd/ryzen_5_5700g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5700g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5700g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 5700ge](https://www.precursorintelligence.com/product/amd/ryzen_5_5700ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 5700ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_5700ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 5 Pro 2500u](https://www.precursorintelligence.com/product/amd/ryzen_5_pro_2500u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 5 Pro 2500u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_5_pro_2500u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 2700](https://www.precursorintelligence.com/product/amd/ryzen_7_2700) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 2700 Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_2700_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 2700u](https://www.precursorintelligence.com/product/amd/ryzen_7_2700u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 2700u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_2700u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 2700x](https://www.precursorintelligence.com/product/amd/ryzen_7_2700x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 2700x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_2700x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 2800h](https://www.precursorintelligence.com/product/amd/ryzen_7_2800h) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 2800h Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_2800h_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5700g](https://www.precursorintelligence.com/product/amd/ryzen_7_5700g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5700g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5700g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5700ge](https://www.precursorintelligence.com/product/amd/ryzen_7_5700ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5700ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5700ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5700u](https://www.precursorintelligence.com/product/amd/ryzen_7_5700u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5700u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5700u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5700x](https://www.precursorintelligence.com/product/amd/ryzen_7_5700x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5700x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5700x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5800](https://www.precursorintelligence.com/product/amd/ryzen_7_5800) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5800 Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5800_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5800h](https://www.precursorintelligence.com/product/amd/ryzen_7_5800h) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5800h Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5800h_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5800hs](https://www.precursorintelligence.com/product/amd/ryzen_7_5800hs) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5800hs Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5800hs_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5800u](https://www.precursorintelligence.com/product/amd/ryzen_7_5800u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5800u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5800u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5800x](https://www.precursorintelligence.com/product/amd/ryzen_7_5800x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5800x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5800x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5800x3d](https://www.precursorintelligence.com/product/amd/ryzen_7_5800x3d) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5800x3d Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5800x3d_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5825c](https://www.precursorintelligence.com/product/amd/ryzen_7_5825c) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5825c Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5825c_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 5825u](https://www.precursorintelligence.com/product/amd/ryzen_7_5825u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 5825u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_5825u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 7 Pro 2700u](https://www.precursorintelligence.com/product/amd/ryzen_7_pro_2700u) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 7 Pro 2700u Firmware](https://www.precursorintelligence.com/product/amd/ryzen_7_pro_2700u_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5900](https://www.precursorintelligence.com/product/amd/ryzen_9_5900) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5900 Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5900_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5900hs](https://www.precursorintelligence.com/product/amd/ryzen_9_5900hs) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5900hs Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5900hs_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5900hx](https://www.precursorintelligence.com/product/amd/ryzen_9_5900hx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5900hx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5900hx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5900x](https://www.precursorintelligence.com/product/amd/ryzen_9_5900x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5900x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5900x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5950x](https://www.precursorintelligence.com/product/amd/ryzen_9_5950x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5950x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5950x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5980hs](https://www.precursorintelligence.com/product/amd/ryzen_9_5980hs) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5980hs Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5980hs_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen 9 5980hx](https://www.precursorintelligence.com/product/amd/ryzen_9_5980hx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen 9 5980hx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_9_5980hx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 2200g](https://www.precursorintelligence.com/product/amd/ryzen_pro_2200g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 2200g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_2200g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 2200ge](https://www.precursorintelligence.com/product/amd/ryzen_pro_2200ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 2200ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_2200ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 2400g](https://www.precursorintelligence.com/product/amd/ryzen_pro_2400g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 2400g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_2400g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 2400ge](https://www.precursorintelligence.com/product/amd/ryzen_pro_2400ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 2400ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_2400ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 5350g](https://www.precursorintelligence.com/product/amd/ryzen_pro_5350g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 5350g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_5350g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 5350ge](https://www.precursorintelligence.com/product/amd/ryzen_pro_5350ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 5350ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_5350ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 5650g](https://www.precursorintelligence.com/product/amd/ryzen_pro_5650g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 5650g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_5650g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 5650ge](https://www.precursorintelligence.com/product/amd/ryzen_pro_5650ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 5650ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_5650ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 5750g](https://www.precursorintelligence.com/product/amd/ryzen_pro_5750g) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 5750g Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_5750g_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Pro 5750ge](https://www.precursorintelligence.com/product/amd/ryzen_pro_5750ge) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Pro 5750ge Firmware](https://www.precursorintelligence.com/product/amd/ryzen_pro_5750ge_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper 2920x](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2920x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper 2920x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2920x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper 2950x](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2950x) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper 2950x Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2950x_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper 2970wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2970wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper 2970wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2970wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper 2990wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2990wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper 2990wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_2990wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 3795wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3795wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 3795wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3795wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 3945wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3945wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 3945wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3945wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 3955wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3955wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 3955wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3955wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 3975wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3975wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 3975wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3975wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 3995wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3995wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 3995wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_3995wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 5945wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5945wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 5945wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5945wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 5955wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5955wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 5955wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5955wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 5965wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5965wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 5965wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5965wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 5975wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5975wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 5975wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5975wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified - [Ryzen Threadripper Pro 5995wx](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5995wx) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Hardware): version not specified - [Ryzen Threadripper Pro 5995wx Firmware](https://www.precursorintelligence.com/product/amd/ryzen_threadripper_pro_5995wx_firmware) by [Amd](https://www.precursorintelligence.com/vendors/amd) (Operating system): version not specified ## How do I fix CVE-2021-26316? 1. **Check whether you run it.** Compare your versions with the affected products above. Not sure what you run? Precursor Intelligence can work it out from your public website, or you can pick it from a list. 2. **Apply the vendor’s fix.** Install the update named in the vendor’s advisory. We’ve put the advisories and patch notes first in the list. 3. **If you can’t patch today.** Follow any mitigation the vendor publishes, and limit who can reach the affected system from the internet until the update is in. 4. **Keep an eye on it.** Track the product and we tell you as soon as we spot this flaw on the list of exploited flaws, or a jump in its exploit likelihood. ### References - [amd.com](https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1031) (Vendor advisory) - [amd.com](https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-1032) (Vendor advisory) ## Questions ### What is CVE-2021-26316? CVE-2021-26316 is a high-severity flaw in Epyc 7h12 Firmware from Amd, published on 11 January 2023. An attacker has to be already on the device with an ordinary user account, and nobody has to click anything. If it works, the attacker can read data, change data and take it offline. ### How serious is CVE-2021-26316? It scores 7.8 out of 10 on the CVSS severity scale, which is high. Our risk score for CVE-2021-26316 is 48 out of 100, which is Medium. Its action is "Plan remediation". No sign of exploitation and a low forecast. Patch it in your normal update cycle. ### Is CVE-2021-26316 being exploited? It is not on the list of flaws known to be exploited today. The latest forecast puts the chance of it being used in the next 30 days at 0.3%. That can change at any time, which is why we keep watching. ### Which versions does CVE-2021-26316 affect? For Epyc 7h12 Firmware from Amd: before romepi_1.0.0.d. The record lists 294 products in all, each with its versions, under "Who is affected" on this page. ### How do I fix CVE-2021-26316? Install the update the vendor names in its advisory, linked first under "How do I fix" on this page. If you can't patch today, follow the vendor's mitigation and limit who can reach the affected system from the internet. ## Does CVE-2021-26316 affect you? Precursor Intelligence keeps checking for you: - **Tell us what you run.** Pick your software from a list, or let us work it out from your website. - **We match it to every flaw.** Over 400,000 published flaws, checked against your list. - **Ranked by real-world risk.** Every flaw gets a 0 to 100 risk score, kept up to date, led by evidence criminals are using it. - **Told as soon as we know.** An alert by email, in the app or by webhook to your own tools. Start free (no card, nothing to install): https://www.precursorintelligence.com/register Book a demo: https://www.precursorintelligence.com/contact