6.4 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
45.9%
Race condition in pcsd in PCS 0.9.139 and earlier uses a global variable to validate usernames, which allows remote authenticated users to gain privileges by sending a command that is checked for security after another user is authenticated.
rhn.redhat.com/errata/RHSA-2015-1700.html
bugzilla.redhat.com/show_bug.cgi?id=1252805