PostSRSd is a Postfix sender rewriting scheme daemon
Multiple vulnerabilities have been discovered in PostSRSd. Please review the CVE identifiers referenced below for details.
An attacker could cause a possible Denial of Service condition.
There is no known workaround at this time.
All postsrsd users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=mail-filter/postsrsd-1.11"