AI Score
Confidence
High
EPSS
Percentile
78.5%
The installUpdates function in yum-cron/yum-cron.py in yum 3.4.3 and earlier does not properly check the return value of the sigCheckPkg function, which allows remote attackers to bypass the RMP package signing restriction via an unsigned package.
secunia.com/advisories/56637
www.securityfocus.com/bid/65119
yum.baseurl.org/gitweb?p=yum.git%3Ba=commitdiff%3Bh=9df69e5794
bugzilla.redhat.com/show_bug.cgi?id=1052440
bugzilla.redhat.com/show_bug.cgi?id=1057377