CVE-2014-4341

Home/CVE/MIT Kerberos 5 (aka krb5) before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read and appli

CVE

MIT Kerberos 5 (aka krb5) before 1.12.2 allows remote attackers to cause a denial of service (buffer over-read and appli

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.

MEDIUM · CVSS 5 EPSS 0.14451

Schedule remediation

EPSS ≥ 0.10 - elevated exploitation probability
EPSS percentile: top 5% of all CVEs by exploitation likelihood

Sigma rules0 YARA rules0

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Weakness Classification

CWE-125Out-of-bounds Read

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Affected Products & Versions

mit kerberos 5< 1.12.2
redhat enterprise linux desktopall versions
redhat enterprise linux eusall versions
redhat enterprise linux serverall versions
redhat enterprise linux server ausall versions
redhat enterprise linux server eusall versions
redhat enterprise linux tusall versions
redhat enterprise linux workstationall versions
Show all 10 affected productsdebian linuxall versions
fedoraproject fedoraall versions

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Scoring & Timeline

MEDIUM · CVSS v2 (legacy) · cve@mitre.org

View on NVD

This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Published to NVD20 Jul 2014 · 11:12 AM

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Vendor Advisories

suse-csafopenSUSE-SU-2024:10004-1
rhsaRHSA-2015:0439Moderate
usnUSN-2310-1
rhsaRHSA-2014:1389Moderate
rhsaRHSA-2014:1245Moderate

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References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

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.htmlThird Party Advisory

http://rhn.redhat.com/errata/RHSA-2015-0439.htmlThird Party Advisory

http://secunia.com/advisories/59102Third Party Advisory

Show all 15 references

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

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