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CVE-2021-23180

Published: 3 June 2021

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and denial of service.

Priority

Medium

CVSS 3 base score: 7.8

Status

Package Release Status
htmldoc
Launchpad, Ubuntu, Debian
bionic Not vulnerable

focal
Released (1.9.7-1ubuntu0.2)
groovy Ignored
(reached end-of-life)
hirsute
Released (1.9.11-2ubuntu0.1)
impish Not vulnerable
(1.9.11-4)
jammy Not vulnerable
(1.9.11-4)
kinetic Not vulnerable
(1.9.11-4)
trusty Does not exist

upstream
Released (1.9.11-4)
xenial Ignored
(out of standard support)