CVE-2011-3262

lowPriorität · verfolgen · 8EPSS 0.003 · 27. PerzentilEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.33% (27th) EPSS

CVSS 2.1 · low

Is it mine?

22 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · redhat_csaf

EPSS · bewertet 2026-10-28

tools/libxc/xc_dom_bzimageloader.c in Xen 3.2, 3.3, 4.0, and 4.1 allows local users to cause a denial of service (management software infinite loop and management domain resource consumption) via unspecified vectors related to "Lack of error checking in the decompression loop."

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenxen-0:3.0.3-120.el5_6.2.i386 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-0:3.0.3-120.el5_6.2.ia64 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-0:3.0.3-120.el5_6.2.src as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-0:3.0.3-120.el5_6.2.src as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-0:3.0.3-120.el5_6.2.x86_64 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-debuginfo-0:3.0.3-120.el5_6.2.i386 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-debuginfo-0:3.0.3-120.el5_6.2.i386 as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-debuginfo-0:3.0.3-120.el5_6.2.ia64 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-debuginfo-0:3.0.3-120.el5_6.2.ia64 as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-debuginfo-0:3.0.3-120.el5_6.2.x86_64 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-debuginfo-0:3.0.3-120.el5_6.2.x86_64 as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-devel-0:3.0.3-120.el5_6.2.i386 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-devel-0:3.0.3-120.el5_6.2.ia64 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-devel-0:3.0.3-120.el5_6.2.x86_64 as a component of RHEL Virtualization (v. 5 server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-libs-0:3.0.3-120.el5_6.2.i386 as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-libs-0:3.0.3-120.el5_6.2.ia64 as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496
Behobenxen-libs-0:3.0.3-120.el5_6.2.x86_64 as a component of Red Hat Enterprise Linux (v. 5.6.z server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/kb/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0496

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

6.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · low–medium · 1.8–6

v2.02.1lowAV:L/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 2.9

v2.01.8lowAV:L/AC:L/Au:N/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)

v2.06mediumAV:L/AC:H/Au:S/C:C/I:C/A:Csecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-399USprimär

betroffene Produkte (22)

Betroffene Produkte und Versionsbereiche.

n/a n/a≤ n/aenisa_euvdEU
citrix xen= 3.2.0nvdUScpe:2.3:a:citrix:xen:*:*:*:*:*:*:*:*
citrix xen= 3.3.0nvdUScpe:2.3:a:citrix:xen:*:*:*:*:*:*:*:*
citrix xen= 4.0.0nvdUScpe:2.3:a:citrix:xen:*:*:*:*:*:*:*:*
citrix xen= 4.1.0nvdUScpe:2.3:a:citrix:xen:*:*:*:*:*:*:*:*
xen-0:3.0.3-120.el5_6.2.i386 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-0:3.0.3-120.el5_6.2.ia64 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-0:3.0.3-120.el5_6.2.src as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-0:3.0.3-120.el5_6.2.src as a component of Red Hat Enterprise Linux (v. 5.6.z server)alle Versionenfixedredhat_csafUS
xen-0:3.0.3-120.el5_6.2.x86_64 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-debuginfo-0:3.0.3-120.el5_6.2.i386 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-debuginfo-0:3.0.3-120.el5_6.2.i386 as a component of Red Hat Enterprise Linux (v. 5.6.z server)alle Versionenfixedredhat_csafUS
xen-debuginfo-0:3.0.3-120.el5_6.2.ia64 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-debuginfo-0:3.0.3-120.el5_6.2.ia64 as a component of Red Hat Enterprise Linux (v. 5.6.z server)alle Versionenfixedredhat_csafUS
xen-debuginfo-0:3.0.3-120.el5_6.2.x86_64 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-debuginfo-0:3.0.3-120.el5_6.2.x86_64 as a component of Red Hat Enterprise Linux (v. 5.6.z server)alle Versionenfixedredhat_csafUS
xen-devel-0:3.0.3-120.el5_6.2.i386 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-devel-0:3.0.3-120.el5_6.2.ia64 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-devel-0:3.0.3-120.el5_6.2.x86_64 as a component of RHEL Virtualization (v. 5 server)alle Versionenfixedredhat_csafUS
xen-libs-0:3.0.3-120.el5_6.2.i386 as a component of Red Hat Enterprise Linux (v. 5.6.z server)alle Versionenfixedredhat_csafUS

20 von 22 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2011:0496Red Hat Security Advisory: xen security update2011-05-09csaf · redhat_csafUS
Updated xen packages that fix several security issues are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd nvd redhat_csaf NVD CVE.org MITRE

veröffentlicht 2011-08-19geändert 2026-06-16

verwandt (3,726)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2018-0180US	medium5.9OT kritisch	4.93% (92nd)	KEV	2018-03-28
Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected sy…
CVE-2018-0179US	medium5.9OT kritisch	4.93% (92nd)	KEV	2018-03-28
Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected sy…
CVE-2018-0161US	medium6.3OT kritisch	4.12% (91st)	KEV	2018-03-28
A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated,…
CVE-2018-0156US	high7.5OT kritisch	9.36% (95th)	KEV	2018-03-28
A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected devi…
CVE-2018-0154US	high7.5OT kritisch	7.07% (94th)	KEV	2018-03-28
A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Software could allow an unauthenticated, remote attacker to cause a…

+3721 weitere

Referenzen (12)

Externe Belege — Patches, Meldungen, Analysen.

scry

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