Vulnerability Monitor

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CVE-2014-4341

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.

Published

2014-07-20T11:12:50.823

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-125

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mit	kerberos_5	< 1.12.2	Yes
Operating System	redhat	enterprise_linux_desktop	7.0	Yes
Operating System	redhat	enterprise_linux_eus	7.3	Yes
Operating System	redhat	enterprise_linux_eus	7.4	Yes
Operating System	redhat	enterprise_linux_eus	7.5	Yes
Operating System	redhat	enterprise_linux_eus	7.6	Yes
Operating System	redhat	enterprise_linux_eus	7.7	Yes
Operating System	redhat	enterprise_linux_server	7.0	Yes
Operating System	redhat	enterprise_linux_server_aus	7.3	Yes
Operating System	redhat	enterprise_linux_server_aus	7.4	Yes
Operating System	redhat	enterprise_linux_server_aus	7.6	Yes
Operating System	redhat	enterprise_linux_server_aus	7.7	Yes
Operating System	redhat	enterprise_linux_server_eus	7.3	Yes
Operating System	redhat	enterprise_linux_server_eus	7.4	Yes
Operating System	redhat	enterprise_linux_server_eus	7.6	Yes
Operating System	redhat	enterprise_linux_server_eus	7.7	Yes
Operating System	redhat	enterprise_linux_tus	7.3	Yes
Operating System	redhat	enterprise_linux_tus	7.6	Yes
Operating System	redhat	enterprise_linux_tus	7.7	Yes
Operating System	redhat	enterprise_linux_workstation	7.0	Yes
Operating System	debian	debian_linux	7.0	Yes
Operating System	fedoraproject	fedora	20	Yes

References

http://advisories.mageia.org/MGASA-2014-0345.html Third Party Advisory ([email protected])
http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc Third Party Advisory ([email protected])
http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949 Vendor Advisory ([email protected])
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136360.html Third Party Advisory ([email protected])
http://rhn.redhat.com/errata/RHSA-2015-0439.html Third Party Advisory ([email protected])
http://secunia.com/advisories/59102 Third Party Advisory ([email protected])
http://secunia.com/advisories/60082 Third Party Advisory ([email protected])
http://secunia.com/advisories/60448 Third Party Advisory ([email protected])
http://security.gentoo.org/glsa/glsa-201412-53.xml Third Party Advisory ([email protected])
http://www.debian.org/security/2014/dsa-3000 Third Party Advisory ([email protected])
http://www.mandriva.com/security/advisories?name=MDVSA-2014:165 Third Party Advisory ([email protected])
http://www.securityfocus.com/bid/68909 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1030706 Third Party Advisory, VDB Entry ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/94904 Third Party Advisory, VDB Entry ([email protected])
https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73 Patch, Third Party Advisory ([email protected])
http://advisories.mageia.org/MGASA-2014-0345.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136360.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://rhn.redhat.com/errata/RHSA-2015-0439.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/59102 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/60082 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/60448 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://security.gentoo.org/glsa/glsa-201412-53.xml Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2014/dsa-3000 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.mandriva.com/security/advisories?name=MDVSA-2014:165 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/68909 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1030706 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/94904 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)