libxml2-2.9.7-13.el8.1

The libxml2 library is a development toolbox providing the implementation of
various XML standards.

Security Fix(es):

* libxml2: integer overflows in xmlBuf and xmlBuffer lead to out-of-bounds
write (CVE-2022-29824)

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.

CVE-2022-29824
In libxml2 before 2.9.14, several buffer handling functions in buf.c (xmlBuf*)
and tree.c (xmlBuffer*) don't check for integer overflows. This can result in
out-of-bounds memory writes. Exploitation requires a victim to open a crafted,
multi-gigabyte XML file. Other software using libxml2's buffer functions, for
example libxslt through 1.1.35, is affected as well.