Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2025-39707

drm/amdgpu: check if hubbub is NULL in debugfs/amdgpu_dm_capabilities

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: check if hubbub is NULL in debugfs/amdgpu_dm_capabilities HUBBUB structure is not initialized on DCE hardware, so check if it is NULL to avoid null dereference while accessing amdgpu_dm_capabilities file in debugfs.

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

  • 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 83cfdc2b018cd9c0f927b781d4e07c0d4a911facaffected
  • 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < 98e92fceb9507901e3e8b550e93b843306abd354affected
  • 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c to < b4a69f7f29c8a459ad6b4d8a8b72450f1d9fd288affected

Linux Linux

Default version status: affected

  • 4.15affected
  • 0 to < 4.15unaffected
  • 6.12.44 to ≤ 6.12.*unaffected
  • 6.16.4 to ≤ 6.16.*unaffected
  • 6.17 to ≤ *unaffected

References