6.5
Medium
CVE-2018-14404 A NULL pointer dereference vulnerability exists in the xpath.c:xmlXPathCompOpEval() function of libxml2 through 2.9.8…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| n/a | Versions not published | |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
References
- [debian-lts-announce] 20180927 [SECURITY] [DLA 1524-1] libxml2 security update lists.debian.org
- gitlab.gnome.org gitlab.gnome.org
- USN-3739-1 usn.ubuntu.com
- bugs.debian.org bugs.debian.org
- USN-3739-2 usn.ubuntu.com
- bugzilla.redhat.com bugzilla.redhat.com
- RHSA-2019:1543 access.redhat.com
- security.netapp.com security.netapp.com
- [debian-lts-announce] 20200909 [SECURITY] [DLA 2369-1] libxml2 security update lists.debian.org
Timeline
- Published
- Last modified
Other CVEs of n/a
The 144658 CVEs of n/a →
CVE-2026-106713
An issue in FreeReels for Android version 2.3.11 allows a remote attacker to obtain sensitive information via the…
Not rated
CVE-2026-106715
NewsBreak for Android version 26.21.0 treats data:text/html; URLs as trusted in its WebView JavaScript bridge origin…
Not rated
CVE-2026-106714
Chewy for Android version 26.23.0 does not adequately validate the host of a product-details deep link before loading it…
Not rated
CVE-2026-106716
ReelShort for Android version 3.8.55 loads an attacker-controlled activityUrl supplied through its cmsvictor://open deep…
Not rated