CVE-2013-4153
published 2013-09-30CVE-2013-4153: Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of…
PriorityP422medium5CVSS 2.0
AVNACLAuNCNINAP
EPSS
1.68%
74.3th percentile
Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.
Affected
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | libvirt | < libvirt 1.1.0-4 (bookworm) | libvirt 1.1.0-4 (bookworm) |
| redhat | libvirt | — | — |
| redhat | libvirt | — | — |
| redhat | libvirt | >= 0 < 1.1.0-4 | 1.1.0-4 |
| redhat | libvirt | >= 0 < 1.1.0-4 | 1.1.0-4 |
| redhat | libvirt | >= 0 < 1.1.0-4 | 1.1.0-4 |
| redhat | libvirt | >= 0 < 1.1.0-4 | 1.1.0-4 |
CVSS provenance
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv5.0MEDIUM
vendor_debian5.0MEDIUM
vendor_redhat5.0MEDIUM
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GHSA
GHSA-rgq3-5v68-49wc: Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent
ghsa_unreviewed·2022-05-17
CVE-2013-4153 [MEDIUM] GHSA-rgq3-5v68-49wc: Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent
Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.
OSV
CVE-2013-4153: Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent
osv·2013-09-30·CVSS 5.0
CVE-2013-4153 [MEDIUM] CVE-2013-4153: Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent
Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.
Red Hat
libvirt: double free of returned JSON array in qemuAgentGetVCPUs()
vendor_redhat·2013-07-16·CVSS 5.0
CVE-2013-4153 [MEDIUM] libvirt: double free of returned JSON array in qemuAgentGetVCPUs()
libvirt: double free of returned JSON array in qemuAgentGetVCPUs()
Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.
Statement: Not vulnerable. This issue did not affect the versions of libvirt as shipped with Red Hat Enterprise Linux 5 and Red Hat Enterprise Linux 6.
Package: libvirt (Red Hat Enterprise Linux 5) - Not affected
Package: libvirt (Red Hat Enterprise Linux 6) - Not affected
Debian
CVE-2013-4153: libvirt - Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c...
vendor_debian·2013·CVSS 5.0
CVE-2013-4153 [MEDIUM] CVE-2013-4153: libvirt - Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c...
Double free vulnerability in the qemuAgentGetVCPUs function in qemu/qemu_agent.c in libvirt 1.0.6 through 1.1.0 allows remote attackers to cause a denial of service (daemon crash) via a cpu count request, as demonstrated by the "virsh vcpucount dom --guest" command.
Scope: local
bookworm: resolved (fixed in 1.1.0-4)
bullseye: resolved (fixed in 1.1.0-4)
forky: resolved (fixed in 1.1.0-4)
sid: resolved (fixed in 1.1.0-4)
trixie: resolved (fixed in 1.1.0-4)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2013-4153 libvirt: double free of returned JSON array in qemuAgentGetVCPUs()
bugzilla·2013-07-19·CVSS 5.0
CVE-2013-4153 [MEDIUM] CVE-2013-4153 libvirt: double free of returned JSON array in qemuAgentGetVCPUs()
CVE-2013-4153 libvirt: double free of returned JSON array in qemuAgentGetVCPUs()
A part of the returned monitor response was freed twice and caused crashes of the daemon when using guest agent cpu count retrieval.
A remote user able to issue commands to libvirt daemon could use this flaw to crash libvirtd or, potentially, escalate their privilages to that of libvirtd process.
References:
https://bugzilla.redhat.com/show_bug.cgi?id=984821
https://www.redhat.com/archives/libvir-list/2013-July/msg01035.html
Acknowledgements:
This issue was discovered by Petr Krempa of Red Hat.
Discussion:
Statement:
Not vulnerable. This issue did not affect the versions of libvirt as shipped with Red Hat Enterprise Linux 5 and Red Hat Enterprise Linux 6.
---
Upstream fix:
http://libvirt.org/git/?p=
Bugzilla
libvirt: CVE-2013-4153 libvirt: double free of returned JSON array in qemuAgentGetVCPUs() [fedora-all]
bugzilla·2013-07-19·CVSS 5.0
CVE-2013-4153 [MEDIUM] libvirt: CVE-2013-4153 libvirt: double free of returned JSON array in qemuAgentGetVCPUs() [fedora-all]
libvirt: CVE-2013-4153 libvirt: double free of returned JSON array in qemuAgentGetVCPUs() [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, please use the bodhi submission link
noted in the next comment(s). This will include the bug IDs of this
tracking bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when available.
Pl
http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=dfc692350a04a70b4ca65667c30869b3bfdaf034http://libvirt.org/news.htmlhttp://openwall.com/lists/oss-security/2013/07/19/11https://bugzilla.redhat.com/show_bug.cgi?id=984821https://bugzilla.redhat.com/show_bug.cgi?id=986383http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=dfc692350a04a70b4ca65667c30869b3bfdaf034http://libvirt.org/news.htmlhttp://openwall.com/lists/oss-security/2013/07/19/11https://bugzilla.redhat.com/show_bug.cgi?id=984821https://bugzilla.redhat.com/show_bug.cgi?id=986383
2013-09-30
Published