Riskcovery

CVE-2024-42227

drm/amd/display: Fix overlapping copy within dml_core_mode_programming

State
Published
Severity
Not scored
Published
Jul 30, 2024
Updated
May 11, 2026
Reserved
Jul 30, 2024

Read the record on cve.org

Description

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

drm/amd/display: Fix overlapping copy within dml_core_mode_programming

[WHY] &mode_lib->mp.Watermark and &locals->Watermark are the same address. memcpy may lead to unexpected behavior.

[HOW] memmove should be used.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 7966f319c66d9468623c6a6a017ecbc0dd79be75 to before 9342da15f2491d8600eca89c8e0da08876fb969bAffected
  • 7966f319c66d9468623c6a6a017ecbc0dd79be75 to before f1fd8a0a54e6d23a6d16ee29159f247862460fd1Affected
LinuxLinux
  • 6.7Affected
  • before 6.7Not affected
  • 6.9.9 through 6.9.*Not affected
  • 6.10 and laterNot affected

References

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