SynopsisThe remote Gentoo host is missing one or more security-related patches.
DescriptionThe remote host is affected by the vulnerability described in GLSA-201701-03 (libarchive: Multiple vulnerabilities)
Multiple vulnerabilities have been discovered in libarchive. Please review the CVE identifiers referenced below for details.
A remote attacker could entice a user to open a specially crafted archive file possibly resulting in the execution of arbitrary code with the privileges of the process or a Denial of Service condition.
There is no known workaround at this time.
SolutionAll libarchive users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose '>=app-arch/libarchive-3.2.2'