libexpat 代码问题漏洞

libexpat is a streaming XML parser written in C language by the libexpat team. Versions of libexpat prior to 2.7.5 had code vulnerabilities; these vulnerabilities stemmed from allowing null pointer dereferencing when handling empty external parameter entity content...

PT-2026-25630

Name of the Vulnerable Software and Affected Versions libexpat versions prior to 2.7.5 Description The software contains a flaw where a NULL pointer dereference can occur when processing empty external parameter entity content. Recommendations Update to version 2.7.5 or later...