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CVE-2011-1146

Date: March 15, 2011

libvirt.c in the API in Red Hat libvirt 0.8.8 does not properly restrict operations in a read-only connection, which allows remote attackers to cause a denial of service (host OS crash) or possibly execute arbitrary code via a (1) virNodeDeviceDettach, (2) virNodeDeviceReset, (3) virDomainRevertToSnapshot, (4) virDomainSnapshotDelete, (5) virNodeDeviceReAttach, or (6) virConnectDomainXMLToNative call, a different vulnerability than CVE-2008-5086.

Language: C

Severity Score

7.4

Related Resources (26)

Url: https://bugzilla.redhat.com/show_bug.cgi?id=683650

Url: http://www.securityfocus.com/bid/46820

Url: https://access.redhat.com/security/cve/CVE-2011-1146

Url: http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=71753cb7f7a16ff800381c0b5ee4e99eea92fed3

Url: https://bugzilla.novell.com/show_bug.cgi?id=678406

Url: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=617773

Url: http://www.ubuntu.com/usn/USN-1094-1

Url: http://secunia.com/advisories/43780

Url: http://www.securitytracker.com/id?1025262

Url: http://openwall.com/lists/oss-security/2011/03/09/3

Url: http://www.debian.org/security/2011/dsa-2194

Url: http://lists.opensuse.org/opensuse-updates/2011-04/msg00022.html

Url: http://www.vupen.com/english/advisories/2011/0794

Url: http://www.vupen.com/english/advisories/2011/0694

Url: http://secunia.com/advisories/43917

Url: http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056209.html

Url: https://exchange.xforce.ibmcloud.com/vulnerabilities/66012

Url: http://www.vupen.com/english/advisories/2011/0805

Url: http://secunia.com/advisories/44069

Url: http://www.vupen.com/english/advisories/2011/0700

Url: http://secunia.com/advisories/43670

Url: https://nvd.nist.gov/vuln/detail/CVE-2011-1146

Url: http://www.redhat.com/support/errata/RHSA-2011-0391.html

Url: http://secunia.com/advisories/43897

Url: http://openwall.com/lists/oss-security/2011/03/10/5

Url: https://www.mend.io/vulnerability-database/CVE-2011-1146

Severity Score

7.4

Weakness Type (CWE)

Permissions, Privileges, and Access Control

CWE-264

CVSS v3.1

Base Score:	7.4
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	HIGH
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	6.9
Access Vector (AV):	LOCAL
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

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CVE-2011-1146

Date: March 15, 2011

Language: C

Severity Score

Related Resources (26)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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