CVE-2018-14404
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 XPATH_OP_AND or XPATH_OP_OR case. Applications processing untrusted XSL format inputs with the use of the libxml2 library may be vulnerable to a denial of service attack due to a crash of the application.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Productos afectados
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Hablar con TrueHacking →Referencias
https://access.redhat.com/errata/RHSA-2019:1543https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901817https://bugzilla.redhat.com/show_bug.cgi?id=1595985https://gitlab.gnome.org/GNOME/libxml2/issues/10https://lists.debian.org/debian-lts-announce/2018/09/msg00035.htmlhttps://lists.debian.org/debian-lts-announce/2020/09/msg00009.htmlhttps://security.netapp.com/advisory/ntap-20190719-0002/https://usn.ubuntu.com/3739-1/https://usn.ubuntu.com/3739-2/