{"schema_version":"1.7.5","id":"openSUSE-SU-2026:20593-1","published":"2026-04-21T09:59:18Z","modified":"2026-04-23T18:24:40.790946Z","related":["CVE-2026-34757"],"upstream":["CVE-2026-34757"],"summary":"Security update for libpng16","details":"This update for libpng16 fixes the following issue:\n\n- CVE-2026-34757: libpng: Information disclosure and data corruption via use-after-free vulnerability (bsc#1261957).\n","affected":[{"package":{"name":"libpng16","ecosystem":"openSUSE:Leap 16.0","purl":"pkg:rpm/opensuse/libpng16&distro=openSUSE%20Leap%2016.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.44-160000.7.1"}]}],"ecosystem_specific":{"binaries":[{"libpng16-16":"1.6.44-160000.7.1","libpng16-16-x86-64-v3":"1.6.44-160000.7.1","libpng16-compat-devel":"1.6.44-160000.7.1","libpng16-compat-devel-x86-64-v3":"1.6.44-160000.7.1","libpng16-devel":"1.6.44-160000.7.1","libpng16-devel-x86-64-v3":"1.6.44-160000.7.1","libpng16-tools":"1.6.44-160000.7.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:20593-1.json"}}],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1261957"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2026-34757"}]}