Improper Input Validation Affecting libxml2-python package, versions *
Threat Intelligence
EPSS
0.12% (46th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS6-LIBXML2PYTHON-5419639
- published 12 Apr 2023
- disclosed 11 Apr 2023
Introduced: 11 Apr 2023
CVE-2023-28484 Open this link in a new tabHow to fix?
There is no fixed version for Centos:6 libxml2-python.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libxml2-python package and not the libxml2-python package as distributed by Centos.
See How to fix? for Centos:6 relevant fixed versions and status.
In libxml2 before 2.10.4, parsing of certain invalid XSD schemas can lead to a NULL pointer dereference and subsequently a segfault. This occurs in xmlSchemaFixupComplexType in xmlschemas.c.
References
- https://access.redhat.com/security/cve/CVE-2023-28484
- https://gitlab.gnome.org/GNOME/libxml2/-/issues/491
- https://gitlab.gnome.org/GNOME/libxml2/-/releases/v2.10.4
- https://lists.debian.org/debian-lts-announce/2023/04/msg00031.html
- https://security.netapp.com/advisory/ntap-20230601-0006/
- https://security.netapp.com/advisory/ntap-20240201-0005/
CVSS Scores
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