CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
EPSS
Percentile
10.1%
The pam_parse_in_data_v2 function in src/responder/pam/pamsrv_cmd.c in the
PAM responder in SSSD 1.5.0, 1.4.x, and 1.3 allows local users to cause a
denial of service (infinite loop, crash, and login prevention) via a
crafted packet.