Heap-Based Buffer Over-Read Vulnerability in UPX 3.95 via Crafted Mach-O File

Heap-Based Buffer Over-Read Vulnerability in UPX 3.95 via Crafted Mach-O File

CVE-2019-20021 · MEDIUM Severity

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

A heap-based buffer over-read was discovered in canUnpack in p_mach.cpp in UPX 3.95 via a crafted Mach-O file.

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