- 5.5MediumCVSS base score
- 0.23%Exploitation in 30 daysEPSS · top 86% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: add check for cpufreq_cpu_get's return value cpufreq_cpu_get may return NULL. To avoid NULL-dereference check it and return in case of error. Found by Linux Verification Center (linuxtesting.org) with SVACE.
Timeline
ID reserved
By Linux
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.23% · top 86% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected ec437d71db77a181227bf6d0ac9d4a80e58ecf0f – < 93f404a55ff06fb0978dfdc786139b8af4a531a8
- affected ec437d71db77a181227bf6d0ac9d4a80e58ecf0f – < cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6
- affected ec437d71db77a181227bf6d0ac9d4a80e58ecf0f – < 5f250d44b8191d612355dd97b89b37bbc1b5d2cb
- affected ec437d71db77a181227bf6d0ac9d4a80e58ecf0f – < 5493f9714e4cdaf0ee7cec15899a231400cb1a9f
- affected 5.17
- unaffected < 5.17
- unaffected 6.1.191 – ≤ 6.1.*
- unaffected 6.6.75 – ≤ 6.6.*
- unaffected 6.11.3 – ≤ 6.11.*
- unaffected 6.12 – ≤ *
References
References4
- https://git.kernel.org/stable/c/93f404a55ff06fb0978dfdc786139b8af4a531a8 (opens in a new tab)
- https://git.kernel.org/stable/c/cd9f7bf6cad8b2d3876105ce3c9fc63460a046f6 (opens in a new tab)
- https://git.kernel.org/stable/c/5f250d44b8191d612355dd97b89b37bbc1b5d2cb (opens in a new tab)
- https://git.kernel.org/stable/c/5493f9714e4cdaf0ee7cec15899a231400cb1a9f (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2024-45227 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2024-50009)Record last updated .