{"id":"UBUNTU-CVE-2018-12064","details":"tinyexr 0.9.5 has a heap-based buffer over-read via tinyexr::ReadChannelInfo in tinyexr.h.","modified":"2026-05-20T16:03:22.771059823Z","published":"2018-06-08T12:29:00Z","upstream":["CVE-2018-12064"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-12064"},{"type":"REPORT","url":"https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_7953aea"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-12064"}],"affected":[{"package":{"name":"tinyexr","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/tinyexr?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0.0+dfsg-1","1.0.1+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0.1+dfsg-3","binary_name":"libtinyexr1d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12064.json"}},{"package":{"name":"tinyexr","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/tinyexr?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0.7+dfsg-1","1.0.8+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0.8+dfsg-1","binary_name":"libtinyexr1d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12064.json"}},{"package":{"name":"tinyexr","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/tinyexr?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0.10+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0.10+dfsg-1","binary_name":"libtinyexr1d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12064.json"}},{"package":{"name":"tinyexr","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/tinyexr?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0.10+dfsg-1","1.0.12+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0.12+dfsg-1","binary_name":"libtinyexr1d"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-12064.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}