WS-2021-0338 (Medium) detected in linux-yoctov5.4.51

[mend-bolt-for-github[bot]]

WS-2021-0338 - Medium Severity Vulnerability

Vulnerable Library - linux-yoctov5.4.51

Yocto Linux Embedded kernel

Library home page: https://git.yoctoproject.org/git/linux-yocto

Found in base branch: master

Vulnerable Source Files (2)

/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

Vulnerability Details

Linux Kernel in versions v2.6.12 to v2.6.39-rc7, v3.0 to v3.9-rc8, v4.0 to v4.4.270, v4.10 to v4.14.234, v5.0 to v5.4.123 and v5.10.42 to v5.12.8 contains a use-after-free vulnerability at drm/amdgpu.

Publish Date: 2021-06-04

URL: WS-2021-0338

CVSS 3 Score Details (4.9)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://osv.dev/vulnerability/UVI-2021-1000586/

Release Date: 2021-06-04

Fix Resolution: v2.6.39, v3.9, v4.4.271, v4.14.235, v5.4.124, v5.12.9

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