VULNERABILITY INTELLIGENCE

CVE-2011-1496

CVSS score4.6 MEDIUM
EPSS probability0.95%
CISA KEVNot currently listed
Published2011-04-18
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:P/I:P/A:P

Description

tmux 1.3 and 1.4 does not properly drop group privileges, which allows local users to gain utmp group privileges via a filename to the -S command-line option.

Primary references