CVE-2014-4344 (retired)

Priority
Description
The acc_ctx_cont function in the SPNEGO acceptor in
lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5.x through
1.12.x before 1.12.2 allows remote attackers to cause a denial of service
(NULL pointer dereference and application crash) via an empty continuation
token at a certain point during a SPNEGO negotiation.
Assigned-to
mdeslaur
Package
Source: krb5 (LP Ubuntu Debian)
Upstream:released (1.12.1+dfsg-5)
Ubuntu 14.04 ESM (Trusty Tahr):not-affected (1.12.1+dfsg-6)
Patches:
Upstream:https://github.com/krb5/krb5/commit/524688ce87a15fc75f87efc8c039ba4c7d5c197b
More Information

Updated: 2019-09-19 15:49:38 UTC (commit d32ebc32606b9517c6fa7d65a15441e2a57a6de5)