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CVE-2026-43320drm/amd/display: Fix dsc eDP issue
- 5.5MediumCVSS base score
- 0.12%Exploitation in 30 daysEPSS · top 98% 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: Fix dsc eDP issue [why] Need to add function hook check before use
Timeline
ID reserved
By Linux
- 7 days later
· 7 days later
Published
- 6 months later
· 6 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 · Analyzed | 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)
- 0.12% · top 98% of all CVEs (14 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 3766a840e093d30e1a2522f650d8a6ac892a8719 – < 11718976c53a258c4d107aa05d68773379d0006f
- affected 3766a840e093d30e1a2522f650d8a6ac892a8719 – < c10fe9471f3aa352bb9d9329d0b25e28e0672243
- affected 3766a840e093d30e1a2522f650d8a6ac892a8719 – < 0481be9f12d8324789ccebf1e5fd0704b6e3fc99
- affected 3766a840e093d30e1a2522f650d8a6ac892a8719 – < 878a4b73c11111ff5f820730f59a7f8c6fd59374
- affected c9a3c3e2bffe43304fcda9190d17f6b327e538b4
- affected 9437d60dd00f3caa15e71f84dd5eb3404b141372
- affected 6.10.13 – < 6.11
- affected 6.11.2 – < 6.12
- affected 6.12
- unaffected < 6.12
- unaffected 6.12.75 – ≤ 6.12.*
- unaffected 6.18.16 – ≤ 6.18.*
- unaffected 6.19.6 – ≤ 6.19.*
- unaffected 7.0 – ≤ *
References
References4
- https://git.kernel.org/stable/c/11718976c53a258c4d107aa05d68773379d0006f (opens in a new tab)
- https://git.kernel.org/stable/c/c10fe9471f3aa352bb9d9329d0b25e28e0672243 (opens in a new tab)
- https://git.kernel.org/stable/c/0481be9f12d8324789ccebf1e5fd0704b6e3fc99 (opens in a new tab)
- https://git.kernel.org/stable/c/878a4b73c11111ff5f820730f59a7f8c6fd59374 (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-2026-28604 (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-2026-43320)Record last updated .