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CVE-2024-43909drm/amdgpu/pm: Fix the null pointer dereference for smu7
- 5.5MediumCVSS base score
- 0.21%Exploitation in 30 daysEPSS · top 88% 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: drm/amdgpu/pm: Fix the null pointer dereference for smu7 optimize the code to avoid pass a null pointer (hwmgr->backend) to function smu7_update_edc_leakage_table.
Timeline
ID reserved
By Linux
- 9 days later
· 9 days later
Published
- 21 months later
· 21 months 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)
- 0.21% · top 88% of all CVEs (13 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 599a7e9fe1b683d04f889d68f866f5548b1e0239 – < 37b9df457cbcf095963d18f17d6cb7dfa0a03fce
- affected 599a7e9fe1b683d04f889d68f866f5548b1e0239 – < 1b8aa82b80bd947b68a8ab051d960a0c7935e22d
- affected 599a7e9fe1b683d04f889d68f866f5548b1e0239 – < 09544cd95c688d3041328a4253bd7514972399bb
- affected 599a7e9fe1b683d04f889d68f866f5548b1e0239 – < 7f56f050f02c27ed89cce1ea0c04b34abce32751
- affected 599a7e9fe1b683d04f889d68f866f5548b1e0239 – < c02c1960c93eede587576625a1221205a68a904f
- affected 4.9
- unaffected < 4.9
- unaffected 5.15.165 – ≤ 5.15.*
- unaffected 6.1.105 – ≤ 6.1.*
- unaffected 6.6.46 – ≤ 6.6.*
- unaffected 6.10.5 – ≤ 6.10.*
- unaffected 6.11 – ≤ *
References
References6
- https://git.kernel.org/stable/c/37b9df457cbcf095963d18f17d6cb7dfa0a03fce (opens in a new tab)
- https://git.kernel.org/stable/c/1b8aa82b80bd947b68a8ab051d960a0c7935e22d (opens in a new tab)
- https://git.kernel.org/stable/c/09544cd95c688d3041328a4253bd7514972399bb (opens in a new tab)
- https://git.kernel.org/stable/c/7f56f050f02c27ed89cce1ea0c04b34abce32751 (opens in a new tab)
- https://git.kernel.org/stable/c/c02c1960c93eede587576625a1221205a68a904f (opens in a new tab)
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html (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-2024-40559 (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-2024-43909)Record last updated .