SUSE: 2019:13985-1 moderate: libxml2
Summary
This update for libxml2 fixes the following issues: Security issue fixed: - CVE-2018-14404: Prevent NULL pointer dereference in the xmlXPathCompOpEval() function when parsing an invalid XPath expression in the XPATH_OP_AND or XPATH_OP_OR case leading to a denial of service attack (bsc#1102046) Other Issue fixed: - Fixed a bug related to the fix for CVE-2016-9318 which allowed xsltproc to access the internet even when --nonet was given and also was making docbook-xsl-stylesheets to have incomplete xml catalog file (bsc#1010675, bsc#1126613 and bsc#1110146). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Software Development Kit 11-SP4: zypper in -t patch sdksp4-libxml2-13985=1 - SUSE Linux Enterprise Server 11-SP4: zypper in -t patch slessp4-libxml2-13985=1 - SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-libxml2-13985=1 - SUSE Linux Enterprise Debuginfo 11-SP4: zypper in -t patch dbgsp4-libxml2-13985=1 Package List: - SUSE Linux Enterprise Software Development Kit 11-SP4 (i586 ia64 ppc64 s390x x86_64): libxml2-devel-2.7.6-0.77.15.1 - SUSE Linux Enterprise Software Development Kit 11-SP4 (ppc64 s390x x86_64): libxml2-devel-32bit-2.7.6-0.77.15.1 - SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64): libxml2-2.7.6-0.77.15.1 libxml2-doc-2.7.6-0.77.15.1 libxml2-python-2.7.6-0.77.15.1 - SUSE Linux Enterprise Server 11-SP4 (ppc64 s390x x86_64): libxml2-32bit-2.7.6-0.77.15.1 - SUSE Linux Enterprise Server 11-SP4 (ia64): libxml2-x86-2.7.6-0.77.15.1 - SUSE Linux Enterprise Point of Sale 11-SP3 (i586): libxml2-2.7.6-0.77.15.1 libxml2-doc-2.7.6-0.77.15.1 libxml2-python-2.7.6-0.77.15.1 - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ia64 ppc64 s390x x86_64): libxml2-debuginfo-2.7.6-0.77.15.1 libxml2-debugsource-2.7.6-0.77.15.1 libxml2-python-debuginfo-2.7.6-0.77.15.1 libxml2-python-debugsource-2.7.6-0.77.15.1
References
#1010675 #1102046 #1110146 #1126613
Cross- CVE-2016-9318 CVE-2018-14404
Affected Products:
SUSE Linux Enterprise Software Development Kit 11-SP4
SUSE Linux Enterprise Server 11-SP4
SUSE Linux Enterprise Point of Sale 11-SP3
SUSE Linux Enterprise Debuginfo 11-SP4
https://www.suse.com/security/cve/CVE-2016-9318.html
https://www.suse.com/security/cve/CVE-2018-14404.html
https://bugzilla.suse.com/1010675
https://bugzilla.suse.com/1102046
https://bugzilla.suse.com/1110146
https://bugzilla.suse.com/1126613