openSUSE Security Update: Security update for libxml2 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2017:1612-1 Rating: moderate References: #1039063 #1039064 #1039066 #1039069 #1039661 Cross-References: CVE-2017-9047 CVE-2017-9048 CVE-2017-9049 CVE-2017-9050 Affected Products: openSUSE Leap 42.2 ______________________________________________________________________________ An update that solves four vulnerabilities and has one errata is now available. Description: This update for libxml2 fixes the following security issues: * CVE-2017-9050: A heap-based buffer over-read in xmlDictAddString (bsc#1039069, bsc#1039661) * CVE-2017-9049: A heap-based buffer overflow in xmlDictComputeFastKey (bsc#1039066) * CVE-2017-9048: A stack overflow vulnerability in xmlSnprintfElementContent (bsc#1039063) * CVE-2017-9047: A stack overflow vulnerability in xmlSnprintfElementContent (bsc#1039064) This update was imported from the SUSE:SLE-12-SP2:Update update project. Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-711=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.2 (i586 x86_64): libxml2-2-2.9.4-5.6.1 libxml2-2-debuginfo-2.9.4-5.6.1 libxml2-debugsource-2.9.4-5.6.1 libxml2-devel-2.9.4-5.6.1 libxml2-tools-2.9.4-5.6.1 libxml2-tools-debuginfo-2.9.4-5.6.1 python-libxml2-2.9.4-5.6.1 python-libxml2-debuginfo-2.9.4-5.6.1 python-libxml2-debugsource-2.9.4-5.6.1 - openSUSE Leap 42.2 (x86_64): libxml2-2-32bit-2.9.4-5.6.1 libxml2-2-debuginfo-32bit-2.9.4-5.6.1 libxml2-devel-32bit-2.9.4-5.6.1 - openSUSE Leap 42.2 (noarch): libxml2-doc-2.9.4-5.6.1 References: https://www.suse.com/security/cve/CVE-2017-9047.html https://www.suse.com/security/cve/CVE-2017-9048.html https://www.suse.com/security/cve/CVE-2017-9049.html https://www.suse.com/security/cve/CVE-2017-9050.html https://bugzilla.suse.com/1039063 https://bugzilla.suse.com/1039064 https://bugzilla.suse.com/1039066 https://bugzilla.suse.com/1039069 https://bugzilla.suse.com/1039661