9.2 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.9%
libtac in pam_tacplus through 1.5.1 lacks a check for a failure of RAND_bytes()/RAND_pseudo_bytes(). This could lead to use of a non-random/predictable session_id.
github.com/kravietz/pam_tacplus/pull/163
tools.ietf.org/html/rfc8907