RLSA-2021:4158
RLSA-2021:4158 · Moderate: python-lxml security update
This page contains facts from public vulnerability sources. Check the original advisory before updating.
lxml is an XML processing library providing access to libxml2 and libxslt libraries using the Python ElementTree API. Security Fix(es): * python-lxml: Missing input sanitization for formaction HTML5 attributes may lead to XSS (CVE-2021-28957) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.
CVSS 6.1 · Medium · Fix available
- Published
- Updated
Stack: system
Affected products and versions
python-lxml Rocky Linux:8
- Affected ranges
- ECOSYSTEM: < 0:4.2.3-3.el8
Update to 0:4.2.3-3.el8