MinGW Windows Libpng library.
Security Fix(es):
libpng: LIBPNG buffer overflow (CVE-2025-64720)
libpng: LIBPNG heap buffer overflow (CVE-2025-65018)
libpng: LIBPNG out-of-bounds read in pngimageread_composite (CVE-2025-66293)
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.