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.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.3:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.5:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.7:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_tus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:::::::*
	cpe:2.3:o:redhat:enterprise_linux_tus:7.7:::::::*
	cpe:2.3:o:redhat:enterprise_linux_tus:7.3:::::::*

Configuration 3 (hide)

cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*

Information

Published : 2014-07-20 04:12

Updated : 2021-02-02 11:00

NVD link : CVE-2014-4341

Mitre link : CVE-2014-4341

JSON object : View

CWE

CWE-125

Out-of-bounds Read

Products Affected

redhat

enterprise_linux_desktop
enterprise_linux_server_aus
enterprise_linux_workstation
enterprise_linux_tus
enterprise_linux_server_eus
enterprise_linux_server
enterprise_linux_eus

fedoraproject

fedora

debian

debian_linux

mit

kerberos_5

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73", "name": "https://github.com/krb5/krb5/commit/e6ae703ae597d798e310368d52b8f38ee11c6a73", "tags": ["Patch", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949", "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?id=7949", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.debian.org/security/2014/dsa-3000", "name": "DSA-3000", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "http://security.gentoo.org/glsa/glsa-201412-53.xml", "name": "GLSA-201412-53", "tags": ["Third Party Advisory"], "refsource": "GENTOO"}, {"url": "http://rhn.redhat.com/errata/RHSA-2015-0439.html", "name": "RHSA-2015:0439", "tags": ["Third Party Advisory"], "refsource": "REDHAT"}, {"url": "http://www.securitytracker.com/id/1030706", "name": "1030706", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "SECTRACK"}, {"url": "http://www.securityfocus.com/bid/68909", "name": "68909", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2014:165", "name": "MDVSA-2014:165", "tags": ["Third Party Advisory"], "refsource": "MANDRIVA"}, {"url": "http://secunia.com/advisories/60448", "name": "60448", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/60082", "name": "60082", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/59102", "name": "59102", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/136360.html", "name": "FEDORA-2014-8189", "tags": ["Third Party Advisory"], "refsource": "FEDORA"}, {"url": "http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc", "name": "http://aix.software.ibm.com/aix/efixes/security/nas_advisory1.asc", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "http://advisories.mageia.org/MGASA-2014-0345.html", "name": "http://advisories.mageia.org/MGASA-2014-0345.html", "tags": ["Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/94904", "name": "mit-kerberos-cve20144341-dos(94904)", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-125"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-4341", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2014-07-20T11:12Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:mit:kerberos_5:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "1.12.2"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:7.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:7.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:7.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:7.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:7.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_tus:7.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_tus:7.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_tus:7.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2021-02-02T19:00Z"}

5.0 /10