{"id":"UBUNTU-CVE-2021-45930","details":"Qt SVG in Qt 5.0.0 through 5.15.2 and 6.0.0 through 6.2.1 has an out-of-bounds write in QtPrivate::QCommonArrayOps\u003cQPainterPath::Element\u003e::growAppend (called from QPainterPath::addPath and QPathClipper::intersect).","modified":"2026-05-28T17:29:19.938776206Z","published":"2022-01-01T01:15:00Z","related":["USN-5241-1","USN-8337-1"],"upstream":["CVE-2021-45930"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-45930"},{"type":"REPORT","url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/qt/OSV-2021-1121.yaml"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5241-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-45930"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8337-1"}],"affected":[{"package":{"name":"qtsvg-opensource-src","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/qtsvg-opensource-src?arch=source&distro=esm-infra-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.5.1-2ubuntu0.1~esm1"}]}],"versions":["5.4.2-2build1","5.5.1-2build1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro","binaries":[{"binary_version":"5.5.1-2ubuntu0.1~esm1","binary_name":"libqt5svg5"},{"binary_name":"qtsvg5-doc-html","binary_version":"5.5.1-2ubuntu0.1~esm1"},{"binary_name":"qtsvg5-examples","binary_version":"5.5.1-2ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45930.json"}},{"package":{"name":"qtsvg-opensource-src","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/qtsvg-opensource-src?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.9.5-0ubuntu1.1"}]}],"versions":["5.9.1-2","5.9.2-2","5.9.2-3","5.9.3-0ubuntu1","5.9.4-0ubuntu1","5.9.5-0ubuntu1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"libqt5svg5","binary_version":"5.9.5-0ubuntu1.1"},{"binary_name":"qtsvg5-doc-html","binary_version":"5.9.5-0ubuntu1.1"},{"binary_version":"5.9.5-0ubuntu1.1","binary_name":"qtsvg5-examples"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45930.json"}},{"package":{"name":"qtsvg-opensource-src","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/qtsvg-opensource-src?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.12.8-0ubuntu1+esm1"}]}],"versions":["5.12.4-1","5.12.5-2","5.12.5-2build1","5.12.8-0ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_name":"libqt5svg5","binary_version":"5.12.8-0ubuntu1+esm1"},{"binary_name":"qtsvg5-doc-html","binary_version":"5.12.8-0ubuntu1+esm1"},{"binary_name":"qtsvg5-examples","binary_version":"5.12.8-0ubuntu1+esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45930.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}