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GHSA-wrx2-mfgr-hgr7

GitHub Security Advisory

⚠ Unreviewed CRITICAL Has CVE

Advisory Details

Heap-based buffer overflow in the pack function in Perl before 5.26.2 allows context-dependent attackers to execute arbitrary code via a large item count.

Related CVEs

Key Information

GHSA ID
GHSA-wrx2-mfgr-hgr7
Published
May 13, 2022 1:20 AM
Last Modified
May 13, 2022 1:20 AM
CVSS Score
9.0 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: October 5, 2025 6:32 AM

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