{"id":"USN-9082-1","summary":"pngquant vulnerability","details":"Choi Jaeseung discovered that pngquant incorrectly handled certain PNG\nimages, leading to a buffer overflow. An attacker could possibly use this\nissue to cause pngquant to crash or execute arbitrary code.","modified":"2026-11-13T11:28:26.341465755Z","published":"2026-11-12T20:53:59Z","related":["UBUNTU-CVE-2016-5735"],"upstream":["CVE-2016-5735","UBUNTU-CVE-2016-5735"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-9082-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2016-5735"}],"affected":[{"package":{"name":"pngquant","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/pngquant?arch=source&distro=esm-apps-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.5.0-1ubuntu0.1~esm1"}]}],"versions":["2.5.0-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro","binaries":[{"binary_version":"2.5.0-1ubuntu0.1~esm1","binary_name":"pngquant"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-9082-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2016-5735"}]}}}],"schema_version":"1.9.2"}