# What is CVE-2019-14569? > CVE-2019-14569 is a high-severity flaw (CVSS 7.8) in Nuc 8 Mainstream Game Kit Firmware from Intel, published on 11 October 2019. 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-2019-14569 ## 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:** 46 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 October 2019 - **Record last updated:** 17 October 2019 - **Main product:** Nuc 8 Mainstream Game Kit Firmware from Intel - **Affected products:** 10 ## What is CVE-2019-14569? 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 Pointer corruption in system firmware for Intel(R) NUC may allow a privileged user to potentially enable escalation of privilege, denial of service and/or information disclosure via local access. ### What kind of flaw is it? - CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer ### 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-2019-14569 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 October 2019: Published - 17 October 2019: Record last updated ### How Precursor Intelligence ranks it CVE-2019-14569 scores **46 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-2019-14569? The published record lists 10 products. Versions are as published: "before inwhl357" means every version up to, but not including, inwhl357. - [Nuc 8 Mainstream Game Kit Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream_game_kit_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): before inwhl357 - [Nuc Board De3815tybe Firmware](https://www.precursorintelligence.com/product/intel/nuc_board_de3815tybe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): before ty0022, before ty0067 - [Nuc Kit De3815tykhe Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_de3815tykhe_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): before ty0022, before ty0067 - [Nuc 8 Mainstream Game Kit](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream_game_kit) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Mainstream Game Mini Computer](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream_game_mini_computer) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc 8 Mainstream Game Mini Computer Firmware](https://www.precursorintelligence.com/product/intel/nuc_8_mainstream_game_mini_computer_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): before inwhl357 - [Nuc Board De3815tybe](https://www.precursorintelligence.com/product/intel/nuc_board_de3815tybe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit De3815tykhe](https://www.precursorintelligence.com/product/intel/nuc_kit_de3815tykhe) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Dn2820fykh](https://www.precursorintelligence.com/product/intel/nuc_kit_dn2820fykh) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Hardware): version not specified - [Nuc Kit Dn2820fykh Firmware](https://www.precursorintelligence.com/product/intel/nuc_kit_dn2820fykh_firmware) by [Intel](https://www.precursorintelligence.com/vendors/intel) (Operating system): before fy0069 ## How do I fix CVE-2019-14569? 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 - [intel.com](https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00296.html) (Vendor advisory) ## Questions ### What is CVE-2019-14569? CVE-2019-14569 is a high-severity flaw in Nuc 8 Mainstream Game Kit Firmware from Intel, published on 11 October 2019. 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-2019-14569? It scores 7.8 out of 10 on the CVSS severity scale, which is high. Our risk score for CVE-2019-14569 is 46 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-2019-14569 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-2019-14569 affect? For Nuc 8 Mainstream Game Kit Firmware from Intel: before inwhl357. The record lists 10 products in all, each with its versions, under "Who is affected" on this page. ### How do I fix CVE-2019-14569? 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-2019-14569 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