{"schema_version":"1.7.3","id":"SUSE-SU-2025:4383-1","published":"2025-12-12T13:13:47Z","modified":"2026-02-04T03:13:11.320272Z","related":["CVE-2025-64505"],"upstream":["CVE-2025-64505"],"summary":"Security update for libpng12","details":"This update for libpng12 fixes the following issues:\n\n- CVE-2025-64505: Fixed heap buffer over-read in `png_do_quantize` via malformed palette index (bsc#1254157)\n","affected":[{"package":{"name":"libpng12","ecosystem":"SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","purl":"pkg:rpm/suse/libpng12&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.50-20.6.1"}]}],"ecosystem_specific":{"binaries":[{"libpng12-0":"1.2.50-20.6.1","libpng12-0-32bit":"1.2.50-20.6.1","libpng12-compat-devel":"1.2.50-20.6.1","libpng12-devel":"1.2.50-20.6.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:4383-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2025/suse-su-20254383-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1254157"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2025-64505"}]}