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vulnrichmentLinuxVULNRICHMENT:CVE-2024-26649
HistoryMar 26, 2024 - 5:50 p.m.

CVE-2024-26649 drm/amdgpu: Fix the null pointer when load rlc firmware

2024-03-2617:50:02
Linux
github.com
1
cve-2024-26649
drm/amdgpu
null pointer
loading rlc firmware
linux kernel

AI Score

6.7

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial

In the Linux kernel, the following vulnerability has been resolved:

drm/amdgpu: Fix the null pointer when load rlc firmware

If the RLC firmware is invalid because of wrong header size,
the pointer to the rlc firmware is released in function
amdgpu_ucode_request. There will be a null pointer error
in subsequent use. So skip validation to fix it.

AI Score

6.7

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial