ByteOS Network

CVE Vulnerability Details :

CVE-2011-2512

PUBLISHED

More Info Official Page

Assigner-redhat

Assigner Org ID-53f830b8-0a3f-465b-8143-3b8a9948e749

Published At-21 Jun, 2012 | 15:00

Updated At-06 Aug, 2024 | 23:00

▼CVE Numbering Authority (CNA)

The virtio_queue_notify in qemu-kvm 0.14.0 and earlier does not properly validate the virtqueue number, which allows guest users to cause a denial of service (guest crash) and possibly execute arbitrary code via a negative number in the Queue Notify field of the Virtio Header, which bypasses a signed comparison.

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
http://rhn.redhat.com/errata/RHSA-2011-0919.html	vendor-advisory x_refsource_REDHAT
http://secunia.com/advisories/45170	third-party-advisory x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2011/06/28/13	mailing-list x_refsource_MLIST
http://secunia.com/advisories/44648	third-party-advisory x_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2011/06/29/15	mailing-list x_refsource_MLIST
http://secunia.com/advisories/45301	third-party-advisory x_refsource_SECUNIA
http://secunia.com/advisories/45158	third-party-advisory x_refsource_SECUNIA
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html	vendor-advisory x_refsource_SUSE
http://www.osvdb.org/74751	vdb-entry x_refsource_OSVDB
http://secunia.com/advisories/44458	third-party-advisory x_refsource_SECUNIA
http://ubuntu.com/usn/usn-1165-1	vendor-advisory x_refsource_UBUNTU
https://www.debian.org/security/2011/dsa-2270	vendor-advisory x_refsource_DEBIAN
https://hermes.opensuse.org/messages/9605323	vendor-advisory x_refsource_SUSE
http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377	x_refsource_CONFIRM

Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-0919.html

Resource:

vendor-advisory

x_refsource_REDHAT

Hyperlink: http://secunia.com/advisories/45170

Resource:

third-party-advisory

x_refsource_SECUNIA

Hyperlink: http://www.openwall.com/lists/oss-security/2011/06/28/13

Resource:

mailing-list

x_refsource_MLIST

Hyperlink: http://secunia.com/advisories/44648

Resource:

third-party-advisory

x_refsource_SECUNIA

Hyperlink: http://www.openwall.com/lists/oss-security/2011/06/29/15

Resource:

mailing-list

x_refsource_MLIST

Hyperlink: http://secunia.com/advisories/45301

Resource:

third-party-advisory

x_refsource_SECUNIA

Hyperlink: http://secunia.com/advisories/45158

Resource:

third-party-advisory

x_refsource_SECUNIA

Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html

Resource:

vendor-advisory

x_refsource_SUSE

Hyperlink: http://www.osvdb.org/74751

Resource:

vdb-entry

x_refsource_OSVDB

Hyperlink: http://secunia.com/advisories/44458

Resource:

third-party-advisory

x_refsource_SECUNIA

Hyperlink: http://ubuntu.com/usn/usn-1165-1

Resource:

vendor-advisory

x_refsource_UBUNTU

Hyperlink: https://www.debian.org/security/2011/dsa-2270

Resource:

vendor-advisory

x_refsource_DEBIAN

Hyperlink: https://hermes.opensuse.org/messages/9605323

Resource:

vendor-advisory

x_refsource_SUSE

Hyperlink: http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377

Resource:

x_refsource_CONFIRM

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
http://rhn.redhat.com/errata/RHSA-2011-0919.html	vendor-advisory x_refsource_REDHAT x_transferred
http://secunia.com/advisories/45170	third-party-advisory x_refsource_SECUNIA x_transferred
http://www.openwall.com/lists/oss-security/2011/06/28/13	mailing-list x_refsource_MLIST x_transferred
http://secunia.com/advisories/44648	third-party-advisory x_refsource_SECUNIA x_transferred
http://www.openwall.com/lists/oss-security/2011/06/29/15	mailing-list x_refsource_MLIST x_transferred
http://secunia.com/advisories/45301	third-party-advisory x_refsource_SECUNIA x_transferred
http://secunia.com/advisories/45158	third-party-advisory x_refsource_SECUNIA x_transferred
http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html	vendor-advisory x_refsource_SUSE x_transferred
http://www.osvdb.org/74751	vdb-entry x_refsource_OSVDB x_transferred
http://secunia.com/advisories/44458	third-party-advisory x_refsource_SECUNIA x_transferred
http://ubuntu.com/usn/usn-1165-1	vendor-advisory x_refsource_UBUNTU x_transferred
https://www.debian.org/security/2011/dsa-2270	vendor-advisory x_refsource_DEBIAN x_transferred
https://hermes.opensuse.org/messages/9605323	vendor-advisory x_refsource_SUSE x_transferred
http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377	x_refsource_CONFIRM x_transferred

Hyperlink: http://rhn.redhat.com/errata/RHSA-2011-0919.html

Resource:

vendor-advisory

x_refsource_REDHAT

x_transferred

Hyperlink: http://secunia.com/advisories/45170

Resource:

third-party-advisory

x_refsource_SECUNIA

x_transferred

Hyperlink: http://www.openwall.com/lists/oss-security/2011/06/28/13

Resource:

mailing-list

x_refsource_MLIST

x_transferred

Hyperlink: http://secunia.com/advisories/44648

Resource:

third-party-advisory

x_refsource_SECUNIA

x_transferred

Hyperlink: http://www.openwall.com/lists/oss-security/2011/06/29/15

Resource:

mailing-list

x_refsource_MLIST

x_transferred

Hyperlink: http://secunia.com/advisories/45301

Resource:

third-party-advisory

x_refsource_SECUNIA

x_transferred

Hyperlink: http://secunia.com/advisories/45158

Resource:

third-party-advisory

x_refsource_SECUNIA

x_transferred

Hyperlink: http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00007.html

Resource:

vendor-advisory

x_refsource_SUSE

x_transferred

Hyperlink: http://www.osvdb.org/74751

Resource:

vdb-entry

x_refsource_OSVDB

x_transferred

Hyperlink: http://secunia.com/advisories/44458

Resource:

third-party-advisory

x_refsource_SECUNIA

x_transferred

Hyperlink: http://ubuntu.com/usn/usn-1165-1

Resource:

vendor-advisory

x_refsource_UBUNTU

x_transferred

Hyperlink: https://www.debian.org/security/2011/dsa-2270

Resource:

vendor-advisory

x_refsource_DEBIAN

x_transferred

Hyperlink: https://hermes.opensuse.org/messages/9605323

Resource:

vendor-advisory

x_refsource_SUSE

x_transferred

Hyperlink: http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=7157e2e23e89adcd436caeab31fdd6b47eded377

Resource:

x_refsource_CONFIRM

x_transferred

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References