libxml2: Fix of 2 CVEs

CVE-2018-14404: fix NULL pointer dereference in xmlXPathCompOpEval when AND/OR operator operates on an empty XPath stack - CVE-2019-19956: fix memory leak in xmlParseBalancedChunkMemoryRecover when parsing NULL doc...

MiracleLinux 8 : libxml2-2.9.7-7.el8 (AXSA:2020-301:02)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2020-301:02 advisory. libxml2: NULL pointer dereference in xmlXPathCompOpEval function in xpath.c CVE-2018-14404 libxml2: infinite loop in xzdecomp function in xzlib.c...

openSUSE Security Update : libxml2 (openSUSE-2018-1149)

This update for libxml2 fixes the following security issues : - CVE-2018-9251: The xzdecomp function allowed remote attackers to cause a denial of service infinite loop via a crafted XML file that triggers LZMAMEMLIMITERROR, as demonstrated by xmllint bsc1088279. - CVE-2018-14567: Prevent denial ...

Security update for libxml2 (moderate)

This update for libxml2 fixes the following security issues: - CVE-2018-9251: The xzdecomp function allowed remote attackers to cause a denial of service infinite loop via a crafted XML file that triggers LZMAMEMLIMITERROR, as demonstrated by xmllint bsc1088279 - CVE-2018-14567: Prevent denial of...

Amazon Linux AMI : libxml2 (ALAS-2018-1072)

A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval function of libxml2 when parsing invalid XPath expression. Applications processing untrusted XSL format inputs with the use of libxml2 library may be vulnerable to denial of service attack due to crash of the...

Null pointer dereference

A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval function of libxml2 through 2.9.8 when parsing an invalid XPath expression in the XPATHOPAND or XPATHOPOR case. Applications processing untrusted XSL format inputs with the use of the libxml2 library may be vulnerab...

CVE-2018-14404

A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval function of libxml2 through 2.9.8 when parsing an invalid XPath expression in the XPATHOPAND or XPATHOPOR case. Applications processing untrusted XSL format inputs with the use of the libxml2 library may be vulnerab...