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CVE-2024-46802drm/amd/display: added NULL check at start of dc_validate_stream
- 5.5MediumCVSS base score
- 0.24%Exploitation in 30 daysEPSS · top 85% 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/amd/display: added NULL check at start of dc_validate_stream [Why] prevent invalid memory access [How] check if dc and stream are NULL
Timeline
ID reserved
By Linux
- 16 days later
· 16 days later
Published
- 20 months later
· 20 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)
- 0.24% · top 85% of all CVEs (12 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 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c – < 356fcce9cdbfe338a275e9e1836adfdd7f5c52a9
- affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c – < 154a50bf4221a6a6ccf88d565b8184da7c40a2dd
- affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c – < 6bf920193ba1853bad780bba565a789246d9003c
- affected 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c – < 26c56049cc4f1705b498df013949427692a4b0d5
- affected 4.15
- unaffected < 4.15
- unaffected 6.1.109 – ≤ 6.1.*
- unaffected 6.6.50 – ≤ 6.6.*
- unaffected 6.10.9 – ≤ 6.10.*
- unaffected 6.11 – ≤ *
References
References5
- https://git.kernel.org/stable/c/356fcce9cdbfe338a275e9e1836adfdd7f5c52a9 (opens in a new tab)
- https://git.kernel.org/stable/c/154a50bf4221a6a6ccf88d565b8184da7c40a2dd (opens in a new tab)
- https://git.kernel.org/stable/c/6bf920193ba1853bad780bba565a789246d9003c (opens in a new tab)
- https://git.kernel.org/stable/c/26c56049cc4f1705b498df013949427692a4b0d5 (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-2024-42063 (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-2024-46802)Record last updated .