CVE-2020-27797

MEDIUM5.5EPSS 0.05%
Published: 8/25/2022Modified: 4/28/2026
Also known as:DEBIAN-CVE-2020-27797

Description

An invalid memory address reference was discovered in the elf_lookup function in p_lx_elf.cpp in UPX 4.0.0 via a crafted Mach-O file.

Affected packages (1)

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1MEDIUM5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References (1)