{"id":"USN-8894-1","summary":"poppler vulnerabilities","details":"It was discovered that Poppler had an integer overflow in\nFoFiTrueType::cvtSfnts. An attacker could possibly use this issue to\ncause Poppler to crash, resulting in a denial of service, or execute\narbitrary code.\n(CVE-2026-102620)\n\nIt was discovered that Poppler had an integer overflow in\nSplashClip::clipToPath. An attacker could possibly use this issue to\ncause Poppler to crash, resulting in a denial of service, or execute\narbitrary code.\n(CVE-2026-102621)\n\nIt was discovered that Poppler had a null pointer dereference in\nJBIG2Stream. An attacker could possibly use this issue to cause\nPoppler to crash, resulting in a denial of service.\n(CVE-2026-93312)\n\nIt was discovered that Poppler had an integer overflow in\nJBIG2Stream::readCodeTableSeg. An attacker could possibly use this\nissue to cause Poppler to crash, resulting in a denial of service,\nor execute arbitrary code.\n(CVE-2026-93313)\n\nIt was discovered that Poppler had an integer overflow in\nFoFiTrueType::mapCodeToGID. An attacker could possibly use this\nissue to cause Poppler to crash, resulting in a denial of service,\nor execute arbitrary code.\n(CVE-2026-93314)","modified":"2026-10-08T12:58:07.609228365Z","published":"2026-10-07T13:00:38Z","related":["UBUNTU-CVE-2026-102620","UBUNTU-CVE-2026-102621","UBUNTU-CVE-2026-93312","UBUNTU-CVE-2026-93313","UBUNTU-CVE-2026-93314"],"upstream":["CVE-2026-102620","CVE-2026-102621","CVE-2026-93312","CVE-2026-93313","CVE-2026-93314","UBUNTU-CVE-2026-102620","UBUNTU-CVE-2026-102621","UBUNTU-CVE-2026-93312","UBUNTU-CVE-2026-93313","UBUNTU-CVE-2026-93314"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8894-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-93312"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-93313"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-93314"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-102620"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2026-102621"}],"affected":[{"package":{"name":"poppler","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/poppler?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"22.02.0-2ubuntu0.14"}]}],"versions":["21.06.1-1","21.11.0-1~ubuntu2","22.02.0-2","22.02.0-2ubuntu0.1","22.02.0-2ubuntu0.2","22.02.0-2ubuntu0.3","22.02.0-2ubuntu0.4","22.02.0-2ubuntu0.5","22.02.0-2ubuntu0.6","22.02.0-2ubuntu0.7","22.02.0-2ubuntu0.8","22.02.0-2ubuntu0.9","22.02.0-2ubuntu0.10","22.02.0-2ubuntu0.11","22.02.0-2ubuntu0.12","22.02.0-2ubuntu0.13"],"ecosystem_specific":{"binaries":[{"binary_version":"22.02.0-2ubuntu0.14","binary_name":"gir1.2-poppler-0.18"},{"binary_name":"libpoppler-cpp0v5","binary_version":"22.02.0-2ubuntu0.14"},{"binary_version":"22.02.0-2ubuntu0.14","binary_name":"libpoppler-glib8"},{"binary_name":"libpoppler-qt5-1","binary_version":"22.02.0-2ubuntu0.14"},{"binary_name":"libpoppler118","binary_version":"22.02.0-2ubuntu0.14"},{"binary_name":"poppler-utils","binary_version":"22.02.0-2ubuntu0.14"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:22.04:LTS","cves":[{"id":"CVE-2026-93312","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","type":"CVSS_V3"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2026-93313","severity":[{"score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L","type":"CVSS_V3"},{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-93314","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"},{"score":"medium","type":"Ubuntu"}]},{"id":"CVE-2026-102620","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-102621"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8894-1.json"}},{"package":{"name":"poppler","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/poppler?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"24.02.0-1ubuntu9.10"}]}],"versions":["23.08.0-2ubuntu1","23.12.0-1ubuntu2","24.02.0-1ubuntu2","24.02.0-1ubuntu8","24.02.0-1ubuntu9","24.02.0-1ubuntu9.1","24.02.0-1ubuntu9.2","24.02.0-1ubuntu9.3","24.02.0-1ubuntu9.4","24.02.0-1ubuntu9.5","24.02.0-1ubuntu9.6","24.02.0-1ubuntu9.7","24.02.0-1ubuntu9.8","24.02.0-1ubuntu9.9"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-poppler-0.18","binary_version":"24.02.0-1ubuntu9.10"},{"binary_name":"libpoppler-cpp0t64","binary_version":"24.02.0-1ubuntu9.10"},{"binary_version":"24.02.0-1ubuntu9.10","binary_name":"libpoppler-glib8t64"},{"binary_version":"24.02.0-1ubuntu9.10","binary_name":"libpoppler-qt5-1t64"},{"binary_version":"24.02.0-1ubuntu9.10","binary_name":"libpoppler-qt6-3t64"},{"binary_version":"24.02.0-1ubuntu9.10","binary_name":"libpoppler134"},{"binary_version":"24.02.0-1ubuntu9.10","binary_name":"poppler-utils"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:24.04:LTS","cves":[{"id":"CVE-2026-93312","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"},{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-93313"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-93314"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-102620"},{"id":"CVE-2026-102621","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"},{"type":"Ubuntu","score":"medium"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8894-1.json"}},{"package":{"name":"poppler","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/poppler?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.01.0-2ubuntu0.2"}]}],"versions":["25.03.0-10","25.03.0-11.1","26.01.0-2build2","26.01.0-2ubuntu0.1"],"ecosystem_specific":{"binaries":[{"binary_name":"gir1.2-poppler-0.18","binary_version":"26.01.0-2ubuntu0.2"},{"binary_name":"libpoppler-cpp3","binary_version":"26.01.0-2ubuntu0.2"},{"binary_name":"libpoppler-glib8t64","binary_version":"26.01.0-2ubuntu0.2"},{"binary_version":"26.01.0-2ubuntu0.2","binary_name":"libpoppler-qt5-1t64"},{"binary_version":"26.01.0-2ubuntu0.2","binary_name":"libpoppler-qt6-3t64"},{"binary_name":"libpoppler156","binary_version":"26.01.0-2ubuntu0.2"},{"binary_name":"poppler-utils","binary_version":"26.01.0-2ubuntu0.2"}],"availability":"No subscription required"},"database_specific":{"cves_map":{"cves":[{"id":"CVE-2026-93312","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"},{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P","type":"CVSS_V4"},{"type":"Ubuntu","score":"medium"}]},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"},{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","type":"CVSS_V4"},{"type":"Ubuntu","score":"medium"}],"id":"CVE-2026-93313"},{"id":"CVE-2026-93314","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"},{"score":"medium","type":"Ubuntu"}]},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","type":"CVSS_V3"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-102620"},{"severity":[{"score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","type":"CVSS_V3"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2026-102621"}],"ecosystem":"Ubuntu:26.04:LTS"},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8894-1.json"}}],"schema_version":"1.9.0"}