Vulnerability Details CVE-2012-1014
The process_as_req function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service (uninitialized pointer dereference and daemon crash) or possibly execute arbitrary code via a malformed AS-REQ request.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.018
EPSS Ranking 82.0%
CVSS Severity
CVSS v2 Score 9.0
References
- http://lists.opensuse.org/opensuse-updates/2012-08/msg00016.html
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2012-001.txt
- http://www.debian.org/security/2012/dsa-2518
- http://lists.opensuse.org/opensuse-updates/2012-08/msg00016.html
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2012-001.txt
- http://www.debian.org/security/2012/dsa-2518
Products affected by CVE-2012-1014
-
cpe:2.3:a:mit:kerberos_5:1.10
-
cpe:2.3:a:mit:kerberos_5:1.10.1
-
cpe:2.3:a:mit:kerberos_5:1.10.2