CVE-2025-11964

Name of the Vulnerable Software and Affected Versions libpcap (affected versions not specified)

Description On Windows operating systems, a buffer overflow can occur when libpcap converts a Windows error message to UTF-8 if the message contains characters requiring 4 bytes in UTF-8 representation. The function utf 16le to utf 8 truncated() may write data beyond the allocated buffer size in such cases.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.