The (1) dshield.conf, (2) mail-buffered.conf, (3) mynetwatchman.conf, and (4) mynetwatchman.conf actions in action.d/ in Fail2ban before 0.8.5 allows local users to write to arbitrary files via a symlink attack on temporary files with predictable names, as demonstrated by /tmp/fail2ban-mail.txt.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2014-06-10T14:00:00

Updated: 2024-08-07T07:24:54.054Z

Reserved: 2010-12-09T00:00:00

Link: CVE-2009-5023

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2014-06-10T14:55:08.757

Modified: 2014-06-24T14:51:10.440

Link: CVE-2009-5023

cve-icon Redhat

No data.