CVE-2026-80705drm/amd/display: check if dml21_add_phantom_plane() is successful
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: check if dml21_add_phantom_plane() is successful Verify that the phantom plane was allocated to avoid a later segfault. (cherry picked from commit 5adb54abe5a8e82cbff7f8806db30a5f4924329f)
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from 70839da6360500a82e4d5f78499284474cbed7c1 before bea1f73ad69eec36b757adb8e63beb3092f862ee; 70839da6360500a82e4d5f78499284474cbed7c1 builds before 062cfd6c678f6647c8841f684d6dadab08d95512; 70839da6360500a82e4d5f78499284474cbed7c1 builds before 000acb4ce7fb9feba3072ce468ad681f6585cd5d | CNA record |
References
- https://git.kernel.org/stable/c/bea1f73ad69eec36b757adb8e63beb3092f862ee
- https://git.kernel.org/stable/c/062cfd6c678f6647c8841f684d6dadab08d95512
- https://git.kernel.org/stable/c/000acb4ce7fb9feba3072ce468ad681f6585cd5d
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.