2.7

CVE-2012-2625

The PyGrub boot loader in Xen unstable before changeset 25589:60f09d1ab1fe, 4.2.x, and 4.1.x allows local para-virtualized guest users to cause a denial of service (memory consumption) via a large (1) bzip2 or (2) lzma compressed kernel image.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Xen ≫ Xen Version4.1.0
Xen ≫ Xen Version4.1.1
Xen ≫ Xen Version4.1.2
Xen ≫ Xen Version4.1.3
Xen ≫ Xen Version4.2.0
Xen ≫ Xen-unstable Version < 25589\:60f09d1ab1fe
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.92% 0.556
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 2.7 5.1 2.9
AV:A/AC:L/Au:S/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00017.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00018.html
Third Party Advisory
http://secunia.com/advisories/51413
Third Party Advisory
http://bugzilla.xensource.com/bugzilla/show_bug.cgi?id=1817
Broken Link
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00024.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2012-08/msg00025.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00005.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00017.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00018.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2012-1130.html
Third Party Advisory
http://secunia.com/advisories/49184
Third Party Advisory
http://www.openwall.com/lists/oss-security/2012/10/26/3
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/53650
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id?1027090
Third Party Advisory
VDB Entry
http://xenbits.xensource.com/hg/xen-unstable.hg/rev/60f09d1ab1fe
Vendor Advisory