CVE-2014-4344
See a problem?- Source
- https://nvd.nist.gov/vuln/detail/CVE-2014-4344
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2014-4344.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2014-4344
- Related
- Published
- 2014-08-14T05:01:49Z
- Modified
- 2024-09-18T01:00:21Z
- Summary
- [none]
- Details
-
The accctxcont 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.
- References
-
- http://advisories.mageia.org/MGASA-2014-0345.html
- http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc
- http://rhn.redhat.com/errata/RHSA-2015-0439.html
- http://secunia.com/advisories/59102
- http://secunia.com/advisories/60082
- http://secunia.com/advisories/60448
- http://secunia.com/advisories/61051
- http://www.debian.org/security/2014/dsa-3000
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:165
- https://github.com/krb5/krb5/commit/524688ce87a15fc75f87efc8c039ba4c7d5c197b
- https://github.com/krb5/krb5/commit/a7886f0ed1277c69142b14a2c6629175a6331edc
- http://krbdev.mit.edu/rt/Ticket/Display.html?id=7970
- https://bugzilla.redhat.com/show_bug.cgi?id=1121877
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136360.html
- http://support.f5.com/kb/en-us/solutions/public/15000/500/sol15561.html
- http://www.osvdb.org/109389
- http://www.securityfocus.com/bid/69160
- http://www.securitytracker.com/id/1030706
- https://exchange.xforce.ibmcloud.com/vulnerabilities/95210
- https://security-tracker.debian.org/tracker/CVE-2014-4344
Affected packages
Debian:11 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source
Debian:12 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source
Debian:13 / krb5
Package
- Name
- krb5
- Purl
- pkg:deb/debian/krb5?arch=source