Vulnerability Description
MIT Kerberos 5 (aka krb5) before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read and application crash) by injecting invalid tokens into a GSSAPI application session.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Mit | Kerberos 5 | < 1.12.2 |
| Redhat | Enterprise Linux Desktop | 7.0 |
| Redhat | Enterprise Linux Eus | 7.3 |
| Redhat | Enterprise Linux Server | 7.0 |
| Redhat | Enterprise Linux Server Aus | 7.3 |
| Redhat | Enterprise Linux Server Eus | 7.3 |
| Redhat | Enterprise Linux Tus | 7.3 |
| Redhat | Enterprise Linux Workstation | 7.0 |
| Debian | Debian Linux | 7.0 |
| Fedoraproject | Fedora | 20 |
Related Weaknesses (CWE)
References
- http://advisories.mageia.org/MGASA-2014-0345.htmlThird Party Advisory
- http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.ascThird Party Advisory
- http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949Vendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136360.htmThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-0439.htmlThird Party Advisory
- http://secunia.com/advisories/59102Third Party Advisory
- http://secunia.com/advisories/60082Third Party Advisory
- http://secunia.com/advisories/60448Third Party Advisory
- http://security.gentoo.org/glsa/glsa-201412-53.xmlThird Party Advisory
- http://www.debian.org/security/2014/dsa-3000Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2014:165Third Party Advisory
- http://www.securityfocus.com/bid/68909Third Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1030706Third Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/94904Third Party AdvisoryVDB Entry
- https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73PatchThird Party Advisory
FAQ
What is CVE-2014-4341?
CVE-2014-4341 is a vulnerability with a CVSS score of 5.0 (MEDIUM). MIT Kerberos 5 (aka krb5) before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read and application crash) by injecting invalid tokens into a GSSAPI application session.
How severe is CVE-2014-4341?
CVE-2014-4341 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-4341?
Check the references section above for vendor advisories and patch information. Affected products include: Mit Kerberos 5, Redhat Enterprise Linux Desktop, Redhat Enterprise Linux Eus, Redhat Enterprise Linux Server, Redhat Enterprise Linux Server Aus.