vulnerability

Gentoo Linux: CVE-2021-42378: BusyBox: Multiple Vulnerabilities

Severity
7
CVSS
(AV:N/AC:L/Au:S/C:P/I:P/A:P)
Published
Nov 15, 2021
Added
Jul 9, 2024
Modified
Mar 31, 2026

Description

A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the getvar_i function

Solution

gentoo-linux-upgrade-sys-apps-busybox
Title
Rapid7 Labs

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