Description
The iakerb_gss_export_sec_context function in lib/gssapi/krb5/iakerb.c in MIT Kerberos 5 (aka krb5) 1.14 pre-release 2015-09-14 improperly accesses a certain pointer, which allows remote authenticated users to cause a denial of service (memory corruption) or possibly have unspecified other impact by interacting with an application that calls the gss_export_sec_context function. NOTE: this vulnerability exists because of an incorrect fix for CVE-2015-2696.
References (5)
Core 5
Core References
Patch x_refsource_confirm
https://github.com/krb5/krb5/commit/3db8dfec1ef50ddd78d6ba9503185995876a39fd
Vendor Advisory x_refsource_confirm
http://krbdev.mit.edu/rt/Ticket/Display.html?id=8273
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-11/msg00116.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2015-12/msg00124.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2810-1
Scores
EPSS
0.0087
EPSS Percentile
75.2%
Details
CWE
CWE-119
Status
published
Products (1)
mit/kerberos_5
1.14 beta2
Published
Nov 13, 2015
Tracked Since
Feb 18, 2026