4.7

CVE-2012-5514

The guest_physmap_mark_populate_on_demand function in Xen 4.2 and earlier does not properly unlock the subject GFNs when checking if they are in use, which allows local guest HVM administrators to cause a denial of service (hang) via unspecified vectors.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xen ≫ Xen Version <= 4.2.0
Xen ≫ Xen Version3.0.2
Xen ≫ Xen Version3.0.3
Xen ≫ Xen Version3.0.4
Xen ≫ Xen Version3.1.3
Xen ≫ Xen Version3.1.4
Xen ≫ Xen Version3.2.0
Xen ≫ Xen Version3.2.1
Xen ≫ Xen Version3.2.2
Xen ≫ Xen Version3.2.3
Xen ≫ Xen Version3.3.0
Xen ≫ Xen Version3.3.1
Xen ≫ Xen Version3.3.2
Xen ≫ Xen Version3.4.0
Xen ≫ Xen Version3.4.1
Xen ≫ Xen Version3.4.2
Xen ≫ Xen Version3.4.3
Xen ≫ Xen Version3.4.4
Xen ≫ Xen Version4.0.0
Xen ≫ Xen Version4.0.1
Xen ≫ Xen Version4.0.2
Xen ≫ Xen Version4.0.3
Xen ≫ Xen Version4.0.4
Xen ≫ Xen Version4.1.0
Xen ≫ Xen Version4.1.1
Xen ≫ Xen Version4.1.2
Xen ≫ Xen Version4.1.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.41% 0.326
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.7 3.4 6.9
AV:L/AC:M/Au:N/C:N/I:N/A:C
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.html
http://secunia.com/advisories/55082
http://security.gentoo.org/glsa/glsa-201309-24.xml
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00001.html
http://secunia.com/advisories/51468
Vendor Advisory
http://www.debian.org/security/2012/dsa-2582
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00018.html
http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00019.html
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00011.html
http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.html
http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.html
http://secunia.com/advisories/51397
Vendor Advisory
http://secunia.com/advisories/51486
Vendor Advisory
http://secunia.com/advisories/51487
Vendor Advisory
http://support.citrix.com/article/CTX135777
http://www.openwall.com/lists/oss-security/2012/12/03/12
http://www.osvdb.org/88130
http://www.securityfocus.com/bid/56803
https://exchange.xforce.ibmcloud.com/vulnerabilities/80483