GLSA-201206-34 : msmtp: X.509 NULL spoofing vulnerability
Medium Nessus Plugin ID 59707
SynopsisThe remote Gentoo host is missing one or more security-related patches.
DescriptionThe remote host is affected by the vulnerability described in GLSA-201206-34 (msmtp: X.509 NULL spoofing vulnerability)
A vulnerability have been discovered in msmtp. Please review the CVE identifier referenced below for details.
A remote attacker might employ a specially crafted certificate to conduct man-in-the-middle attacks on SSL connections made using msmtp.
There is no known workaround at this time.
SolutionAll msmtp users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose '>=mail-mta/msmtp-1.4.19'