Unscored severity · published Sep 30, 2013
CVE-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 service (daemon crash)…
–
CVSS
1.7%
EPSS
No
On KEV
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libvirt · Redhat
1.0.6; 1.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-4153
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-4153
libvirt.org
http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=dfc692350a04a70b4ca65667c30869b3bfdaf034
libvirt.org
http://libvirt.org/news.html
Patch
http://openwall.com/lists/oss-security/2013/07/19/11
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=984821
Patch
https://bugzilla.redhat.com/show_bug.cgi?id=986383
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