Expat is a C library for parsing XML documents.
Security Fix(es):
expat: stack exhaustion in doctype parsing (CVE-2022-25313)
expat: integer overflow in copyString() (CVE-2022-25314)
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.