{"id":"DEBIAN-CVE-2026-64612","details":"A flaw was found in libcupsfilters and cups-filters. The PNG image reading function creates a libpng reader without installing an error recovery handler, causing the CUPS image filter process to abort when processing a malformed PNG file. An unauthenticated attacker could exploit this by submitting a specially crafted PNG print job, leading to denial of service of the in-flight print job.","modified":"2026-09-14T17:03:23.433778949Z","published":"2026-07-20T18:16:56.273Z","upstream":["CVE-2026-64612"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2026-64612"}],"affected":[{"package":{"name":"cups-filters","ecosystem":"Debian:12","purl":"pkg:deb/debian/cups-filters?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.28.17-3","1.28.17-3+deb12u1","1.28.17-3+deb12u2","1.28.17-3.1","1.28.17-3.1~exp1","1.28.17-4","1.28.17-4.1","1.28.17-5","1.28.17-6","1.28.17-7"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"}},{"package":{"name":"cups-filters","ecosystem":"Debian:13","purl":"pkg:deb/debian/cups-filters?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.28.17-6","1.28.17-6+deb13u1","1.28.17-7"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"}},{"package":{"name":"cups-filters","ecosystem":"Debian:14","purl":"pkg:deb/debian/cups-filters?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.28.17-6","1.28.17-7"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"}},{"package":{"name":"libcupsfilters","ecosystem":"Debian:13","purl":"pkg:deb/debian/libcupsfilters?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.0-3","2.0.0-3+deb13u1","2.1.1-1","2.1.1-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"}},{"package":{"name":"libcupsfilters","ecosystem":"Debian:14","purl":"pkg:deb/debian/libcupsfilters?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.0-3","2.1.1-1","2.1.1-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-64612.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}