Vulnerability Details CVE-2018-11574
Improper input validation together with an integer overflow in the EAP-TLS protocol implementation in PPPD may cause a crash, information disclosure, or authentication bypass. This implementation is distributed as a patch for PPPD 0.91, and includes the affected eap.c and eap-tls.c files. Configurations that use the `refuse-app` option are unaffected.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 64.5%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2018-11574
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:-
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.1
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.2
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.3
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.4
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.5
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.6
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.7
-
cpe:2.3:a:point-to-point_protocol_project:point-to-point_protocol:2.4.8
-
cpe:2.3:o:canonical:ubuntu_linux:14.04
-
cpe:2.3:o:canonical:ubuntu_linux:16.04
-
cpe:2.3:o:canonical:ubuntu_linux:18.04