PublicDateAtUSN: 2014-08-08
Candidate: CVE-2014-4345
PublicDate: 2014-08-14 05:01:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4345
 http://web.mit.edu/Kerberos/advisories/MITKRB5-SA-2014-001.txt
 https://ubuntu.com/security/notices/USN-2310-1
Description:
 Off-by-one error in the krb5_encode_krbsecretkey function in
 plugins/kdb/ldap/libkdb_ldap/ldap_principal2.c in the LDAP KDB module in
 kadmind in MIT Kerberos 5 (aka krb5) 1.6.x through 1.11.x before 1.11.6 and
 1.12.x before 1.12.2 allows remote authenticated users to cause a denial of
 service (buffer overflow) or possibly execute arbitrary code via a series
 of "cpw -keepold" commands.
Ubuntu-Description:
Notes:
 jdstrand> krb5-admin-server
Bugs:
 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=757416
Priority: medium
Discovered-by: Tomas Kuthan and Greg Hudson
Assigned-to: mdeslaur
CVSS: 

Tags_krb5: universe-binary
Patches_krb5:
 upstream: https://github.com/krb5/krb5/commit/81c332e29f10887c6b9deb065f81ba259f4c7e03
upstream_krb5: needs-triage
lucid_krb5: released (1.8.1+dfsg-2ubuntu0.13)
precise_krb5: released (1.10+dfsg~beta1-2ubuntu0.5)
trusty_krb5: released (1.12+dfsg-2ubuntu4.2)
trusty/esm_krb5: released (1.12+dfsg-2ubuntu4.2)
devel_krb5: not-affected (1.12.1+dfsg-7)