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GHSA-242r-jf27-g6pp

GitHub Security Advisory

⚠ Unreviewed HIGH Has CVE

Advisory Details

A heap-based buffer over-read was discovered in the invert_pt_dynamic function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

Related CVEs

Key Information

GHSA ID
GHSA-242r-jf27-g6pp
Published
August 26, 2022 12:03 AM
Last Modified
August 28, 2022 12:00 AM
CVSS Score
7.5 /10
Primary Ecosystem
Unknown
Primary Package
Unknown
GitHub Reviewed
✗ No

Dataset

Last updated: August 1, 2025 6:44 AM

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