CVE-2013-5651

https://notcve.org/view.php?id=CVE-2013-5651

The virBitmapParse function in util/virbitmap.c in libvirt before 1.1.2 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via a crafted bitmap, as demonstrated by a large nodeset value to numatune. La función virBitmapParse en util/virbitmap.c en libvirt anterior a v1.1.2 permite a atacantes dependientes del contexto provocar una denegación de servicio (lectura fuera de rango y caída) a través de un mapa de bits manipulado, como se demostró mediante un valor largo nodeset a numatune. • http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=47b9127e883677a0d60d767030a147450e919a25 http://libvirt.org/news.html http://lists.opensuse.org/opensuse-updates/2013-10/msg00024.html http://secunia.com/advisories/60895 http://security.gentoo.org/glsa/glsa-201412-04.xml http://www.openwall.com/lists/oss-security/2013/08/30/1 http://www.ubuntu.com/usn/USN-1954-1 https://bugzilla.redhat.com/show_bug.cgi?id=997367 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •