{"id":"ALSA-2026:0125","summary":"Important: mingw-libpng security update","details":"MinGW Windows Libpng library.  \n\nSecurity Fix(es):  \n\n  * libpng: LIBPNG buffer overflow (CVE-2025-64720)\n  * libpng: LIBPNG heap buffer overflow (CVE-2025-65018)\n  * libpng: LIBPNG out-of-bounds read in png_image_read_composite (CVE-2025-66293)\n\n\nFor 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.\n","modified":"2026-01-30T02:33:35.218572Z","published":"2026-01-06T00:00:00Z","related":["CVE-2025-64720","CVE-2025-65018","CVE-2025-66293"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:0125"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-64720"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-65018"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2025-66293"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2416904"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2416907"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2418711"},{"type":"ADVISORY","url":"https://errata.almalinux.org/8/ALSA-2026-0125.html"}],"affected":[{"package":{"name":"mingw32-libpng","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/mingw32-libpng"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.34-1.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0125.json"}},{"package":{"name":"mingw32-libpng-static","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/mingw32-libpng-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.34-1.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0125.json"}},{"package":{"name":"mingw64-libpng","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/mingw64-libpng"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.34-1.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0125.json"}},{"package":{"name":"mingw64-libpng-static","ecosystem":"AlmaLinux:8","purl":"pkg:rpm/almalinux/mingw64-libpng-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.34-1.el8_10"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux8/ALSA-2026:0125.json"}}],"schema_version":"1.7.3"}