CVE-2014-7154

Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 through 4.4.x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors.

CVSS v2.0 6.1 MEDIUM

6.1^/10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 6.5 / Impact : 6.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html	Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html	Third Party Advisory
http://secunia.com/advisories/61501
http://secunia.com/advisories/61890
http://security.gentoo.org/glsa/glsa-201412-42.xml
http://www.debian.org/security/2014/dsa-3041	Third Party Advisory
http://www.securitytracker.com/id/1030887	Third Party Advisory VDB Entry
http://xenbits.xen.org/xsa/advisory-104.html	Patch Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html	Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html	Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html	Third Party Advisory
http://secunia.com/advisories/61501
http://secunia.com/advisories/61890
http://security.gentoo.org/glsa/glsa-201412-42.xml
http://www.debian.org/security/2014/dsa-3041	Third Party Advisory
http://www.securitytracker.com/id/1030887	Third Party Advisory VDB Entry
http://xenbits.xen.org/xsa/advisory-104.html	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:fedoraproject:fedora:19:::::::*
	cpe:2.3:o:fedoraproject:fedora:20:::::::*

Configuration 2 (hide)

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

Configuration 3 (hide)

OR	cpe:2.3:o:xen:xen:4.1.0:::::::*
	cpe:2.3:o:xen:xen:4.1.1:::::::*
	cpe:2.3:o:xen:xen:4.1.2:::::::*
	cpe:2.3:o:xen:xen:4.1.3:::::::*
	cpe:2.3:o:xen:xen:4.1.4:::::::*
	cpe:2.3:o:xen:xen:4.1.5:::::::*
	cpe:2.3:o:xen:xen:4.1.6.1:::::::*
	cpe:2.3:o:xen:xen:4.2.0:::::::*
	cpe:2.3:o:xen:xen:4.2.1:::::::*
	cpe:2.3:o:xen:xen:4.2.2:::::::*
	cpe:2.3:o:xen:xen:4.2.3:::::::*
	cpe:2.3:o:xen:xen:4.3.0:::::::*
	cpe:2.3:o:xen:xen:4.3.1:::::::*
	cpe:2.3:o:xen:xen:4.4.0:::::::*
	cpe:2.3:o:xen:xen:4.4.0:rc1::::::
	cpe:2.3:o:xen:xen:4.4.1:-::::::

Configuration 4 (hide)

OR	cpe:2.3:o:opensuse:opensuse:12.3:::::::*
	cpe:2.3:o:opensuse:opensuse:13.1:::::::*

History

21 Nov 2024, 02:16

Type	Values Removed	Values Added
References	~~() http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html - Third Party Advisory~~	() http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html - Third Party Advisory
References	~~() http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html - Third Party Advisory~~	() http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html - Third Party Advisory
References	~~() http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html - Third Party Advisory~~	() http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html - Third Party Advisory
References	~~() http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html - Third Party Advisory~~	() http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html - Third Party Advisory
References	~~() http://secunia.com/advisories/61501 -~~	() http://secunia.com/advisories/61501 -
References	~~() http://secunia.com/advisories/61890 -~~	() http://secunia.com/advisories/61890 -
References	~~() http://security.gentoo.org/glsa/glsa-201412-42.xml -~~	() http://security.gentoo.org/glsa/glsa-201412-42.xml -
References	~~() http://www.debian.org/security/2014/dsa-3041 - Third Party Advisory~~	() http://www.debian.org/security/2014/dsa-3041 - Third Party Advisory
References	~~() http://www.securitytracker.com/id/1030887 - Third Party Advisory, VDB Entry~~	() http://www.securitytracker.com/id/1030887 - Third Party Advisory, VDB Entry
References	~~() http://xenbits.xen.org/xsa/advisory-104.html - Patch, Vendor Advisory~~	() http://xenbits.xen.org/xsa/advisory-104.html - Patch, Vendor Advisory

Information

Published : 2014-10-02 14:55

Updated : 2025-04-12 10:46

NVD link : CVE-2014-7154

Mitre link : CVE-2014-7154

CVE.ORG link : CVE-2014-7154

JSON object : View

Products Affected

opensuse

opensuse

debian

debian_linux

xen

fedoraproject

fedora

CWE

CWE-362

Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

{"id": "CVE-2014-7154", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.1, "accessVector": "ADJACENT_NETWORK", "vectorString": "AV:A/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 6.5, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-10-02T14:55:05.073", "references": [{"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/61501", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/61890", "source": "cve@mitre.org"}, {"url": "http://security.gentoo.org/glsa/glsa-201412-42.xml", "source": "cve@mitre.org"}, {"url": "http://www.debian.org/security/2014/dsa-3041", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://www.securitytracker.com/id/1030887", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://xenbits.xen.org/xsa/advisory-104.html", "tags": ["Patch", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140418.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/140483.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/61501", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/61890", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://security.gentoo.org/glsa/glsa-201412-42.xml", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2014/dsa-3041", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1030887", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://xenbits.xen.org/xsa/advisory-104.html", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "Race condition in HVMOP_track_dirty_vram in Xen 4.0.0 through 4.4.x does not ensure possession of the guarding lock for dirty video RAM tracking, which allows certain local guest domains to cause a denial of service via unspecified vectors."}, {"lang": "es", "value": "Condici\u00f3n de carrera en HVMOP_track_dirty_vram en Xen 4.0.0 hasta 4.4.x no asegura la posesi\u00f3n del bloqueo de guardar para el seguimiento RAM de v\u00eddeos sucios, lo que permite a dominios locales de hu\u00e9sped causar una denegaci\u00f3n de servicio a trav\u00e9s de vectores no especificados."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:fedoraproject:fedora:19:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5991814D-CA77-4C25-90D2-DB542B17E0AD"}, {"criteria": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D532B60-C8DD-4A2F-9D05-E574D23EB754"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5D83CA8B-8E49-45FA-8FAB-C15052474542"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "27537DF5-7E0F-463F-BA87-46E329EE07AC"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3EA4F978-9145-4FE6-B4F9-15207E52C40A"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "22A995FD-9B7F-4DF0-BECF-4B086E470F1E"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "219597E2-E2D7-4647-8A7C-688B96300158"}, {"criteria": "cpe:2.3:o:xen:xen:4.1.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "65E55950-EACA-4209-B2A1-E09026FC6006"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F0AF8EF-6FF6-4E22-B16E-82C9F90C6B00"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47640819-FC43-49ED-8A77-728C3D7255B3"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2448537F-87AD-45C1-9FB0-7A49CA31BD76"}, {"criteria": "cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E36B2265-70E1-413B-A7CF-79D39E9ADCFB"}, {"criteria": "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BF948E6A-07BE-4C7D-8A98-002E89D35F4D"}, {"criteria": "cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0E23B94-1726-4F63-84BB-8D83FAB156D7"}, {"criteria": "cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1044792C-D544-457C-9391-4F3B5BAB978D"}, {"criteria": "cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF23B21B-594A-42E2-AF90-D5C4246B39A4"}, {"criteria": "cpe:2.3:o:xen:xen:4.4.1:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A40F356B-4F5F-485D-A53A-8CE4629D6931"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DFBF430B-0832-44B0-AA0E-BA9E467F7668"}, {"criteria": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A10BC294-9196-425F-9FB0-B1625465B47F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}

6.1 /10