vulnerability

Debian: CVE-2020-27787: upx-ucl -- security update

Severity
5
CVSS
(AV:L/AC:M/Au:N/C:N/I:N/A:C)
Published
Aug 18, 2022
Added
Jul 30, 2024
Modified
Mar 30, 2026

Description

A Segmentaation fault was found in UPX in invert_pt_dynamic() function in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.

Solution

debian-upgrade-upx-ucl
Title
Rapid7 Labs

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