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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-80705

drm/amd/display: check if dml21_add_phantom_plane() is successful

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Status
Published
Published
Updated
Assigning organization
Linux

Description

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)

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 70839da6360500a82e4d5f78499284474cbed7c1 to < ef7d731f1df63d6230e159996c0703aaf5132bacaffected
  • 70839da6360500a82e4d5f78499284474cbed7c1 to < bea1f73ad69eec36b757adb8e63beb3092f862eeaffected
  • 70839da6360500a82e4d5f78499284474cbed7c1 to < 062cfd6c678f6647c8841f684d6dadab08d95512affected
  • 70839da6360500a82e4d5f78499284474cbed7c1 to < 000acb4ce7fb9feba3072ce468ad681f6585cd5daffected

Linux Linux

Default version status: affected

  • 6.11affected
  • 0 to < 6.11unaffected
  • 6.12.114 to ≤ 6.12.*unaffected
  • 6.18.57 to ≤ 6.18.*unaffected
  • 7.1.8 to ≤ 7.1.*unaffected
  • 7.2 to ≤ *unaffected

References