{"id":"UBUNTU-CVE-2019-9210","details":"In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)","modified":"2026-01-30T00:53:31.560949Z","published":"2019-02-27T00:00:00Z","related":["USN-3936-1","USN-3936-2"],"upstream":["CVE-2019-9210"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-9210"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3936-1"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-3936-2"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2019-9210"}],"affected":[{"package":{"name":"advancecomp","ecosystem":"Ubuntu:14.04:LTS","purl":"pkg:deb/ubuntu/advancecomp@1.18-1ubuntu0.2?arch=source&distro=trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.18-1ubuntu0.2"}]}],"versions":["1.17-1","1.18-1","1.18-1ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"advancecomp","binary_version":"1.18-1ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9210.json"}},{"package":{"name":"advancecomp","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/advancecomp@1.20-1ubuntu0.2?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20-1ubuntu0.2"}]}],"versions":["1.19-1","1.20-1","1.20-1ubuntu0.1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"advancecomp","binary_version":"1.20-1ubuntu0.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9210.json"}},{"package":{"name":"advancecomp","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/advancecomp@2.1-1ubuntu0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1-1ubuntu0.18.04.1"}]}],"versions":["2.0-1","2.1-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"advancecomp","binary_version":"2.1-1ubuntu0.18.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9210.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"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"}]}