openSUSE Security Update: libvirt to fix use-after-free in virNetMessageFree() ______________________________________________________________________________ Announcement ID: openSUSE-SU-2013:0274-1 Rating: important References: #772586 #773621 #773626 #780432 #800976 Cross-References: CVE-2012-4423 CVE-2013-0170 Affected Products: openSUSE 12.1 ______________________________________________________________________________ An update that solves two vulnerabilities and has three fixes is now available. Description: libvirt was updated to fix some bugs and security issues: Security issues fixed: - Fix crash on error paths of message dispatching, CVE-2013-0170 bnc#800976 - security: Fix libvirtd crash possibility CVE-2012-4423 bnc#780432 Also bugs were fixed: - qemu: Fix probing for guest capabilities bnc#772586 - xen-xm: Generate UUID if not specified bnc#773626 - xenParseXM: don't dereference NULL pointer when script is empty bnc#773621 Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE 12.1: zypper in -t patch openSUSE-2013-105 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE 12.1 (i586 x86_64): libvirt-0.9.6-3.13.1 libvirt-client-0.9.6-3.13.1 libvirt-client-debuginfo-0.9.6-3.13.1 libvirt-debuginfo-0.9.6-3.13.1 libvirt-debugsource-0.9.6-3.13.1 libvirt-devel-0.9.6-3.13.1 libvirt-doc-0.9.6-3.13.1 libvirt-python-0.9.6-3.13.1 libvirt-python-debuginfo-0.9.6-3.13.1 - openSUSE 12.1 (x86_64): libvirt-client-32bit-0.9.6-3.13.1 libvirt-client-debuginfo-32bit-0.9.6-3.13.1 libvirt-devel-32bit-0.9.6-3.13.1 - openSUSE 12.1 (ia64): libvirt-client-debuginfo-x86-0.9.6-3.13.1 libvirt-client-x86-0.9.6-3.13.1 References: http://support.novell.com/security/cve/CVE-2012-4423.html http://support.novell.com/security/cve/CVE-2013-0170.html https://bugzilla.novell.com/772586 https://bugzilla.novell.com/773621 https://bugzilla.novell.com/773626 https://bugzilla.novell.com/780432 https://bugzilla.novell.com/800976 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org