CVE-2013-6436
N/A
N/A
Summary
The lxcDomainGetMemoryParameters method in lxc/lxc_driver.c in libvirt 1.0.5 through 1.2.0 does not properly check the status of LXC guests when reading memory tunables, which allows local users to cause a denial of service (NULL pointer dereference and libvirtd crash) via a guest in the shutdown status, as demonstrated by the "virsh memtune" command.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- http://www.ubuntu.com/usn/USN-2093-1
- http://osvdb.org/101485
- http://secunia.com/advisories/60895
- http://security.gentoo.org/glsa/glsa-201412-04.xml
- http://secunia.com/advisories/56245
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00004.html
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=f8c1cb90213508c4f32549023b0572ed774e48aa
- https://www.redhat.com/archives/libvir-list/2013-December/msg01170.html
References
- http://www.ubuntu.com/usn/USN-2093-1
- http://osvdb.org/101485
- http://secunia.com/advisories/60895
- http://security.gentoo.org/glsa/glsa-201412-04.xml
- http://secunia.com/advisories/56245
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00004.html
- http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=f8c1cb90213508c4f32549023b0572ed774e48aa
- https://www.redhat.com/archives/libvir-list/2013-December/msg01170.html
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