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CVE-2013-7336

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not...

1.9 LowFix available

CVE-2013-7336 is a low vulnerability (CVSS 1.9) in Redhat Libvirt, published May 7, 2014. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. Fixed in libvirt 1.1.4-1.

What does this mean?
Severity
1.9 LowCVSS 2.0, NVD
Exploit chance
0.33%EPSS, 26th percentile
Exploitation
None knownNot on CISA’s or ENISA’s lists
Fixed in
1.1.4-1libvirt +27 more

Description

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Exploit likelihood

0.33%Down 0.8 points since Feb 4, 2022
90%50%10%1%

Affected products

Affected packages

Affected packages
PackageAffectedFixed
libvirt
Debian:12
before 1.1.4-1
1.1.4-1
libvirt
Debian:13
before 1.1.4-1
1.1.4-1
libvirt
Debian:14
before 1.1.4-1
1.1.4-1
libvirt
Red Hat:enterprise_linux:6::client
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-debuginfo
Red Hat:enterprise_linux:6::client
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-devel
Red Hat:enterprise_linux:6::client
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-lock-sanlock
Red Hat:enterprise_linux:6::client
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-client
Red Hat:enterprise_linux:6::client
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-python
Red Hat:enterprise_linux:6::client
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt
Red Hat:enterprise_linux:6::computenode
before 0:0.10.2-29.el6
0:0.10.2-29.el6
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Affected packages
PackageAffectedFixed
libvirt-debuginfo
Red Hat:enterprise_linux:6::computenode
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-devel
Red Hat:enterprise_linux:6::computenode
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-lock-sanlock
Red Hat:enterprise_linux:6::computenode
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-client
Red Hat:enterprise_linux:6::computenode
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-python
Red Hat:enterprise_linux:6::computenode
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-lock-sanlock
Red Hat:storage:3:server:el6
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt
Red Hat:enterprise_linux:6::server
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-debuginfo
Red Hat:enterprise_linux:6::server
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-lock-sanlock
Red Hat:enterprise_linux:6::server
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-client
Red Hat:enterprise_linux:6::server
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-devel
Red Hat:enterprise_linux:6::server
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-python
Red Hat:enterprise_linux:6::server
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt
Red Hat:enterprise_linux:6::workstation
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-debuginfo
Red Hat:enterprise_linux:6::workstation
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-lock-sanlock
Red Hat:enterprise_linux:6::workstation
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-client
Red Hat:enterprise_linux:6::workstation
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-devel
Red Hat:enterprise_linux:6::workstation
before 0:0.10.2-29.el6
0:0.10.2-29.el6
libvirt-python
Red Hat:enterprise_linux:6::workstation
before 0:0.10.2-29.el6
0:0.10.2-29.el6

What each source reports

NVD Score used1.9

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
CVE-2013-7336
CVSS 2.0
1.9 LowAV:L/AC:M/Au:N/C:N/I:N/A:P
Updated
2026-11-02
CVE ListNo score

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
CVE-2013-7336
Updated
2026-11-02
EUVDEUVD-2013-7109No score

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
EUVD-2013-7109
Updated
2026-11-03
GitHub AdvisoriesGHSA-xjqc-jjx2-53jrNo score

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not...

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
GHSA-xjqc-jjx2-53jr
Updated
2026-11-02
OSVBELL-CVE-2013-73361.9

CVE-2013-7336 does not affect BellSoft software

Record
BELL-CVE-2013-7336
CVSS 2.0
1.9 LowAV:L/AC:M/Au:N/C:N/I:N/A:P
Updated
2026-11-02
OSVNo score

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
CVE-2013-7336
Updated
2026-11-02
OSVDEBIAN-CVE-2013-7336No score

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
DEBIAN-CVE-2013-7336
Updated
2026-11-02
OSVUBUNTU-CVE-2013-7336No score

The qemuMigrationWaitForSpice function in qemu/qemu_migration.c in libvirt before 1.1.3 does not properly enter a monitor when performing seamless SPICE migration, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) by causing domblkstat to be called at the same time as the qemuMonitorGetSpiceMigrationStatus function.

Record
UBUNTU-CVE-2013-7336
Updated
2026-11-02

History

History
RecordedChangedSources
facts
affected
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

References

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