CVE-2014-9423 | BDVDB-2026-68138 Detail
Description#
The svcauth_gss_accept_sec_context function in lib/rpc/svc_auth_gss.c in MIT Kerberos 5 (aka krb5) 1.11.x through 1.11.5, 1.12.x through 1.12.2, and 1.13.x before 1.13.1 transmits uninitialized interposer data to clients, which allows remote attackers to obtain sensitive information from process heap memory by sniffing the network for data in a handle field.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151437.html
- http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2015-001.txt
- http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151103.html
- http://www.debian.org/security/2015/dsa-3153
- http://lists.opensuse.org/opensuse-updates/2015-02/msg00044.html
- http://rhn.redhat.com/errata/RHSA-2015-0439.html
- http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00016.html
- https://github.com/krb5/krb5/commit/5bb8a6b9c9eb8dd22bc9526751610aaa255ead9c
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:069
- http://www.ubuntu.com/usn/USN-2498-1
- http://lists.opensuse.org/opensuse-security-announce/2015-02/msg00011.html
- http://www.securityfocus.com/bid/72503
- http://web.mit.edu/kerberos/advisories/2015-001-patch-r113.txt
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.