5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.03 Low
EPSS
Percentile
90.9%
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.
access.redhat.com/errata/RHSA-2019:1543
bugs.debian.org/cgi-bin/bugreport.cgi?bug=901817
bugzilla.redhat.com/show_bug.cgi?id=1595985
github.com/advisories/GHSA-6qvp-r6r3-9p7h
github.com/rubysec/ruby-advisory-db/blob/master/gems/nokogiri/CVE-2018-14404.yml
github.com/sparklemotion/nokogiri/issues/1785
gitlab.gnome.org/GNOME/libxml2/issues/10
lists.debian.org/debian-lts-announce/2018/09/msg00035.html
lists.debian.org/debian-lts-announce/2020/09/msg00009.html
nvd.nist.gov/vuln/detail/CVE-2018-14404
security.netapp.com/advisory/ntap-20190719-0002/
usn.ubuntu.com/3739-1/
usn.ubuntu.com/3739-2/
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.03 Low
EPSS
Percentile
90.9%