Summary
Expat is a C library for parsing XML documents.
Security Fix(es):
* expat: use-after free caused by overeager destruction of a shared DTD in XML_ExternalEntityParserCreate (CVE-2022-43680)
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.
Fixed packages 1
| Release | Package | Fixed in |
|---|---|---|
| Rocky Linux · 9 | expat | 0:2.4.9-1.el9_1.1 |
Vulnerabilities 1
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High 7.5CVE-2022-43680 Public exploit
In libexpat through 2.4.9, there is a use-after free caused by overeager destruction of a shared DTD in XML_ExternalEnt…
References
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2140059