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CVE-2021-42373

Published: 15 November 2021

A NULL pointer dereference in Busybox's man applet leads to denial of service when a section name is supplied but no page argument is given

Notes

AuthorNote
mdeslaur
introduced in 1.33
Priority

Low

CVSS 3 base score: 5.5

Status

Package Release Status
busybox
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(1:1.27.2-2ubuntu3.3)
focal Not vulnerable
(1:1.30.1-4ubuntu6.3)
hirsute Not vulnerable
(1:1.30.1-6ubuntu2)
impish Not vulnerable
(1:1.30.1-6ubuntu3)
jammy Not vulnerable
(1:1.30.1-6ubuntu3)
trusty Not vulnerable

upstream
Released (1.34.0)
xenial Not vulnerable