feh: Multiple vulnerabilities Multiple vulnerabilities were found in feh, the worst of which leading to remote passive code execution. feh 2011-10-13 2011-10-13 325531 354063 local, remote 1.12 1.12

feh is a fast, lightweight imageviewer using imlib2.

Multiple vulnerabilities have been discovered in feh. Please review the CVE identifiers referenced below for details.

A malicious entity might entice a user to visit a URL using the --wget-timestamp option, thus executing arbitrary commands via shell metacharacters; a malicious local user could perform a symlink attack and overwrite arbitrary files.

There is no known workaround at this time.

All feh users should upgrade to the latest version:

# emerge --sync # emerge --ask --oneshot --verbose ">=media-gfx/feh-1.12" CVE-2010-2246 CVE-2011-0702 CVE-2011-1031 craig craig