Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: harden FRU PIA parsing with bounded helpers
Replace the open-coded TLV walk with fru_pia_advance() and fru_pia_copy_field() helpers that bound every read by the actual EEPROM data length, preventing out-of-bounds reads on truncated or malformed FRU data.
Metrics
CVSS 3.1 7.7/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:HAffected software
Source: the vendor's advisory (CNA). NVD analysis pending.
No affected versions have been published.
Timeline
- Published
- Sep 24, 2026
- Last modified
- Oct 21, 2026
- NVD status
- Received