CVEvulnerability
CVE-2013-4153
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2013-09-30
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-399
Description
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 configurations
• redhat libvirt 1.0.6
• redhat libvirt 1.1.0
Related
Weakness · not in database (1)
References
- http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=dfc692350a04a70b4ca65667c30869b3bfdaf034 libvirt.org
- http://libvirt.org/news.html libvirt.org
- http://openwall.com/lists/oss-security/2013/07/19/11 Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=984821 Exploit
- https://bugzilla.redhat.com/show_bug.cgi?id=986383 Patch
- http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=dfc692350a04a70b4ca65667c30869b3bfdaf034 libvirt.org
- http://libvirt.org/news.html libvirt.org
- http://openwall.com/lists/oss-security/2013/07/19/11 Patch
- https://bugzilla.redhat.com/show_bug.cgi?id=984821 Exploit
- https://bugzilla.redhat.com/show_bug.cgi?id=986383 Patch