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nvd416baaa9-dc9f-4396-8d5f-8c081fb06d67NVD:CVE-2021-47489
HistoryMay 22, 2024 - 9:15 a.m.

CVE-2021-47489

2024-05-2209:15:10
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
linux kernel
cve-2021-47489
amdgpu
debugfs
vulnerability
resolved

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.1%

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

drm/amdgpu: Fix even more out of bound writes from debugfs

CVE-2021-42327 was fixed by:

commit f23750b5b3d98653b31d4469592935ef6364ad67
Author: Thelford Williams <[email protected]>
Date: Wed Oct 13 16:04:13 2021 -0400

drm/amdgpu: fix out of bounds write

but amdgpu_dm_debugfs.c contains more of the same issue so fix the
remaining ones.

v2:
* Add missing fix in dp_max_bpc_write (Harry Wentland)

6.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.1%