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GHSA-hpw2-j46j-hpv2

GitHub Security Advisory

⚠ Unreviewed MODERATE Has CVE

Advisory Details

A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files before 4.9.10. An empty (null) write to this file can crash the system by causing the system to attempt to access unmapped kernel memory.

Related CVEs

Key Information

GHSA ID
GHSA-hpw2-j46j-hpv2
Published
May 13, 2022 1:36 AM
Last Modified
May 13, 2022 1:36 AM
CVSS Score
5.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: June 13, 2025 6:24 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.