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CVE-2012-5642

Published: 31 December 2012

server/action.py in Fail2ban before 0.8.8 does not properly handle the content of the matches tag, which might allow remote attackers to trigger unsafe behavior in a custom action file via unspecified symbols in this content.

Priority

Medium

Status

Package Release Status
fail2ban
Launchpad, Ubuntu, Debian
hardy Ignored
(end of life)
lucid Ignored
(end of life)
oneiric Ignored
(end of life)
precise
Released (0.8.6-3wheezy2build0.12.04.1)
quantal Ignored
(end of life)
raring Ignored
(end of life)
saucy Not vulnerable
(0.8.10-1)
trusty Not vulnerable
(0.8.10-1)
upstream
Released (0.8.8)
Patches:
upstream: https://github.com/fail2ban/fail2ban/commit/83109bc