# What is CVE-2020-11303? > CVE-2020-11303 is a high-severity flaw (CVSS 8.6) in Apq8009 Firmware from Qualcomm, published on 20 October 2021. 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 0.7%. If you run an affected version, plan in the vendor’s fix. Canonical page: https://www.precursorintelligence.com/what-is/cve-2020-11303 ## 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:** 42 out of 100 (Medium); action: Plan remediation. Kept up to date as the evidence changes. - **Severity:** High (CVSS 8.6 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:** 0.7% (latest exploit-likelihood forecast) - **Published:** 20 October 2021 - **Record last updated:** 26 October 2021 - **Main product:** Apq8009 Firmware from Qualcomm - **Affected products:** 182 ## What is CVE-2020-11303? In plain terms It can be attacked from anywhere on the internet without logging in, and nobody has to click anything. If it works, the attacker can read data. ### The official description Accepting AMSDU frames with mismatched destination and source address can lead to information disclosure in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking ### What kind of flaw is it? - CWE-668: Exposure of Resource to Wrong Sphere ### How an attack on it works - Where an attacker can be: Anywhere on the internet - How hard it is to pull off: Easy: no special conditions - Login needed first: No login needed - Does someone have to click: No, nobody has to do anything - What an attacker gets: Can read data Severity vector: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N` ## Is CVE-2020-11303 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 0.7%. That can change at any time, which is why we keep watching. Exploit likelihood over the last 7 days: 0.7%, 0.7%, 0.7%, 0.7%, 0.7%, 0.7%, 0.7%. ### Timeline - 20 October 2021: Published - 26 October 2021: Record last updated ### How Precursor Intelligence ranks it CVE-2020-11303 scores **42 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-2020-11303? The published record lists 182 products. - [Apq8009 Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8009_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Apq8009](https://www.precursorintelligence.com/product/qualcomm/apq8009) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8053](https://www.precursorintelligence.com/product/qualcomm/apq8053) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8053 Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8053_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Apq8064au](https://www.precursorintelligence.com/product/qualcomm/apq8064au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8064au Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8064au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Apq8076](https://www.precursorintelligence.com/product/qualcomm/apq8076) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8076 Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8076_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Apq8092](https://www.precursorintelligence.com/product/qualcomm/apq8092) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8092 Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8092_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Apq8094](https://www.precursorintelligence.com/product/qualcomm/apq8094) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8094 Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8094_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Apq8096au](https://www.precursorintelligence.com/product/qualcomm/apq8096au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Apq8096au Firmware](https://www.precursorintelligence.com/product/qualcomm/apq8096au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Ar8031](https://www.precursorintelligence.com/product/qualcomm/ar8031) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Ar8031 Firmware](https://www.precursorintelligence.com/product/qualcomm/ar8031_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Csr6030](https://www.precursorintelligence.com/product/qualcomm/csr6030) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Csr6030 Firmware](https://www.precursorintelligence.com/product/qualcomm/csr6030_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Csra6620](https://www.precursorintelligence.com/product/qualcomm/csra6620) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Csra6620 Firmware](https://www.precursorintelligence.com/product/qualcomm/csra6620_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Csra6640](https://www.precursorintelligence.com/product/qualcomm/csra6640) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Csra6640 Firmware](https://www.precursorintelligence.com/product/qualcomm/csra6640_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm8215](https://www.precursorintelligence.com/product/qualcomm/mdm8215) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm8215 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm8215_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9206](https://www.precursorintelligence.com/product/qualcomm/mdm9206) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9206 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9206_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9215](https://www.precursorintelligence.com/product/qualcomm/mdm9215) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9215 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9215_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9250](https://www.precursorintelligence.com/product/qualcomm/mdm9250) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9250 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9250_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9310](https://www.precursorintelligence.com/product/qualcomm/mdm9310) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9310 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9310_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9607](https://www.precursorintelligence.com/product/qualcomm/mdm9607) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9607 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9607_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9615](https://www.precursorintelligence.com/product/qualcomm/mdm9615) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9615 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9615_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9626](https://www.precursorintelligence.com/product/qualcomm/mdm9626) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9626 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9626_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9628](https://www.precursorintelligence.com/product/qualcomm/mdm9628) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9628 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9628_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9640](https://www.precursorintelligence.com/product/qualcomm/mdm9640) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9640 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9640_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9645](https://www.precursorintelligence.com/product/qualcomm/mdm9645) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9645 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9645_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9650](https://www.precursorintelligence.com/product/qualcomm/mdm9650) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9650 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9650_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Mdm9655](https://www.precursorintelligence.com/product/qualcomm/mdm9655) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Mdm9655 Firmware](https://www.precursorintelligence.com/product/qualcomm/mdm9655_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Msm8976](https://www.precursorintelligence.com/product/qualcomm/msm8976) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Msm8976 Firmware](https://www.precursorintelligence.com/product/qualcomm/msm8976_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Msm8992](https://www.precursorintelligence.com/product/qualcomm/msm8992) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Msm8992 Firmware](https://www.precursorintelligence.com/product/qualcomm/msm8992_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Msm8994](https://www.precursorintelligence.com/product/qualcomm/msm8994) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Msm8994 Firmware](https://www.precursorintelligence.com/product/qualcomm/msm8994_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Msm8996au](https://www.precursorintelligence.com/product/qualcomm/msm8996au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Msm8996au Firmware](https://www.precursorintelligence.com/product/qualcomm/msm8996au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca0000](https://www.precursorintelligence.com/product/qualcomm/qca0000) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca0000 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca0000_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca1023](https://www.precursorintelligence.com/product/qualcomm/qca1023) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca1023 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca1023_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca1990](https://www.precursorintelligence.com/product/qualcomm/qca1990) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca1990 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca1990_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca4020](https://www.precursorintelligence.com/product/qualcomm/qca4020) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca4020 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca4020_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6174](https://www.precursorintelligence.com/product/qualcomm/qca6174) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6174 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6174_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6174a](https://www.precursorintelligence.com/product/qualcomm/qca6174a) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6174a Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6174a_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6175a](https://www.precursorintelligence.com/product/qualcomm/qca6175a) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6175a Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6175a_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6234](https://www.precursorintelligence.com/product/qualcomm/qca6234) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6234 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6234_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6310](https://www.precursorintelligence.com/product/qualcomm/qca6310) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6310 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6310_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6320](https://www.precursorintelligence.com/product/qualcomm/qca6320) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6320 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6320_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6564](https://www.precursorintelligence.com/product/qualcomm/qca6564) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6564 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6564_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6564a](https://www.precursorintelligence.com/product/qualcomm/qca6564a) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6564a Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6564a_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6564au](https://www.precursorintelligence.com/product/qualcomm/qca6564au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6564au Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6564au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6574](https://www.precursorintelligence.com/product/qualcomm/qca6574) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6574 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6574_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6574a](https://www.precursorintelligence.com/product/qualcomm/qca6574a) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6574a Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6574a_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6574au](https://www.precursorintelligence.com/product/qualcomm/qca6574au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6574au Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6574au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6584](https://www.precursorintelligence.com/product/qualcomm/qca6584) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6584 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6584_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6584au](https://www.precursorintelligence.com/product/qualcomm/qca6584au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6584au Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6584au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6595](https://www.precursorintelligence.com/product/qualcomm/qca6595) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6595 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6595_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6595au](https://www.precursorintelligence.com/product/qualcomm/qca6595au) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6595au Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6595au_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca6696](https://www.precursorintelligence.com/product/qualcomm/qca6696) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca6696 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca6696_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca9367](https://www.precursorintelligence.com/product/qualcomm/qca9367) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca9367 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca9367_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca9369](https://www.precursorintelligence.com/product/qualcomm/qca9369) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca9369 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca9369_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca9377](https://www.precursorintelligence.com/product/qualcomm/qca9377) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca9377 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca9377_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca9378a](https://www.precursorintelligence.com/product/qualcomm/qca9378a) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca9378a Firmware](https://www.precursorintelligence.com/product/qualcomm/qca9378a_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca9379](https://www.precursorintelligence.com/product/qualcomm/qca9379) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca9379 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca9379_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qca9886](https://www.precursorintelligence.com/product/qualcomm/qca9886) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qca9886 Firmware](https://www.precursorintelligence.com/product/qualcomm/qca9886_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Qcs405](https://www.precursorintelligence.com/product/qualcomm/qcs405) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Qcs405 Firmware](https://www.precursorintelligence.com/product/qualcomm/qcs405_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa515m](https://www.precursorintelligence.com/product/qualcomm/sa515m) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa515m Firmware](https://www.precursorintelligence.com/product/qualcomm/sa515m_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa6145p](https://www.precursorintelligence.com/product/qualcomm/sa6145p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa6145p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa6145p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa6150p](https://www.precursorintelligence.com/product/qualcomm/sa6150p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa6150p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa6150p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa6155](https://www.precursorintelligence.com/product/qualcomm/sa6155) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa6155 Firmware](https://www.precursorintelligence.com/product/qualcomm/sa6155_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa6155p](https://www.precursorintelligence.com/product/qualcomm/sa6155p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa6155p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa6155p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa8145p](https://www.precursorintelligence.com/product/qualcomm/sa8145p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa8145p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa8145p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa8150p](https://www.precursorintelligence.com/product/qualcomm/sa8150p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa8150p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa8150p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa8155](https://www.precursorintelligence.com/product/qualcomm/sa8155) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa8155 Firmware](https://www.precursorintelligence.com/product/qualcomm/sa8155_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa8155p](https://www.precursorintelligence.com/product/qualcomm/sa8155p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa8155p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa8155p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sa8195p](https://www.precursorintelligence.com/product/qualcomm/sa8195p) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sa8195p Firmware](https://www.precursorintelligence.com/product/qualcomm/sa8195p_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sd210](https://www.precursorintelligence.com/product/qualcomm/sd210) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sd210 Firmware](https://www.precursorintelligence.com/product/qualcomm/sd210_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sd820](https://www.precursorintelligence.com/product/qualcomm/sd820) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sd820 Firmware](https://www.precursorintelligence.com/product/qualcomm/sd820_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sd821](https://www.precursorintelligence.com/product/qualcomm/sd821) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sd821 Firmware](https://www.precursorintelligence.com/product/qualcomm/sd821_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sd845](https://www.precursorintelligence.com/product/qualcomm/sd845) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sd845 Firmware](https://www.precursorintelligence.com/product/qualcomm/sd845_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sdx12](https://www.precursorintelligence.com/product/qualcomm/sdx12) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sdx12 Firmware](https://www.precursorintelligence.com/product/qualcomm/sdx12_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sdx20](https://www.precursorintelligence.com/product/qualcomm/sdx20) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sdx20 Firmware](https://www.precursorintelligence.com/product/qualcomm/sdx20_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sdx20m](https://www.precursorintelligence.com/product/qualcomm/sdx20m) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sdx20m Firmware](https://www.precursorintelligence.com/product/qualcomm/sdx20m_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sdx24](https://www.precursorintelligence.com/product/qualcomm/sdx24) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sdx24 Firmware](https://www.precursorintelligence.com/product/qualcomm/sdx24_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Sdx55](https://www.precursorintelligence.com/product/qualcomm/sdx55) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Sdx55 Firmware](https://www.precursorintelligence.com/product/qualcomm/sdx55_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcd9326](https://www.precursorintelligence.com/product/qualcomm/wcd9326) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcd9326 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcd9326_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcd9330](https://www.precursorintelligence.com/product/qualcomm/wcd9330) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcd9330 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcd9330_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcd9335](https://www.precursorintelligence.com/product/qualcomm/wcd9335) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcd9335 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcd9335_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcd9340](https://www.precursorintelligence.com/product/qualcomm/wcd9340) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcd9340 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcd9340_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcd9341](https://www.precursorintelligence.com/product/qualcomm/wcd9341) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcd9341 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcd9341_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcd9360](https://www.precursorintelligence.com/product/qualcomm/wcd9360) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcd9360 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcd9360_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3610](https://www.precursorintelligence.com/product/qualcomm/wcn3610) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3610 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3610_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3615](https://www.precursorintelligence.com/product/qualcomm/wcn3615) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3615 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3615_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3660b](https://www.precursorintelligence.com/product/qualcomm/wcn3660b) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3660b Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3660b_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3680b](https://www.precursorintelligence.com/product/qualcomm/wcn3680b) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3680b Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3680b_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3980](https://www.precursorintelligence.com/product/qualcomm/wcn3980) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3980 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3980_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3990](https://www.precursorintelligence.com/product/qualcomm/wcn3990) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3990 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3990_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3998](https://www.precursorintelligence.com/product/qualcomm/wcn3998) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3998 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3998_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wcn3999](https://www.precursorintelligence.com/product/qualcomm/wcn3999) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wcn3999 Firmware](https://www.precursorintelligence.com/product/qualcomm/wcn3999_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wsa8810](https://www.precursorintelligence.com/product/qualcomm/wsa8810) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wsa8810 Firmware](https://www.precursorintelligence.com/product/qualcomm/wsa8810_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified - [Wsa8815](https://www.precursorintelligence.com/product/qualcomm/wsa8815) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Hardware): version not specified - [Wsa8815 Firmware](https://www.precursorintelligence.com/product/qualcomm/wsa8815_firmware) by [Qualcomm](https://www.precursorintelligence.com/vendors/qualcomm) (Operating system): version not specified ## How do I fix CVE-2020-11303? 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 advisory 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 - [qualcomm.com](https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin) (Vendor advisory) ## Questions ### What is CVE-2020-11303? CVE-2020-11303 is a high-severity flaw in Apq8009 Firmware from Qualcomm, published on 20 October 2021. It can be attacked from anywhere on the internet without logging in, and nobody has to click anything. If it works, the attacker can read data. ### How serious is CVE-2020-11303? It scores 8.6 out of 10 on the CVSS severity scale, which is high. Our risk score for CVE-2020-11303 is 42 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-2020-11303 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 0.7%. That can change at any time, which is why we keep watching. ### Which versions does CVE-2020-11303 affect? For Apq8009 Firmware from Qualcomm: version not specified. The record lists 182 products in all, each with its versions, under "Who is affected" on this page. ### How do I fix CVE-2020-11303? 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-2020-11303 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