{"id":"UBUNTU-CVE-2025-9394","details":"A flaw has been found in PoDoFo 1.1.0-dev. This issue affects the function PdfTokenizer::DetermineDataType of the file src/podofo/main/PdfTokenizer.cpp of the component PDF Dictionary Parser. Executing manipulation can lead to use after free. It is possible to launch the attack on the local host. The exploit has been published and may be used. This patch is called 22d16cb142f293bf956f66a4d399cdd65576d36c. A patch should be applied to remediate this issue.","modified":"2026-05-20T16:24:04.651797740Z","published":"2025-08-24T16:15:00Z","upstream":["CVE-2025-9394"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-9394"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-9394"},{"type":"REPORT","url":"https://drive.google.com/file/d/1edJH17GAiK9R441Gjyj8tiV_2ptoL16U/view?usp=sharing"},{"type":"REPORT","url":"https://vuldb.com/?ctiid.321227"},{"type":"REPORT","url":"https://vuldb.com/?id.321227"},{"type":"REPORT","url":"https://vuldb.com/?submit.632364"},{"type":"REPORT","url":"https://vuldb.com/?submit.632365"}],"affected":[{"package":{"name":"libpodofo","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=esm-infra-legacy%2Ftrusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.0-1.1ubuntu1","0.9.0-1.2","0.9.0-1.2ubuntu0.1~esm1","0.9.0-1.2ubuntu0.1~esm3"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.0-1.2ubuntu0.1~esm3"},{"binary_name":"libpodofo0.9.0","binary_version":"0.9.0-1.2ubuntu0.1~esm3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.0-1.3","0.9.3-3","0.9.3-4","0.9.3-4ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.3-4ubuntu0.1~esm1"},{"binary_name":"libpodofo0.9.3","binary_version":"0.9.3-4ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.5-6","0.9.5-8","0.9.5-8build1","0.9.5-9","0.9.5-9ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.5-9ubuntu0.1~esm1"},{"binary_name":"libpodofo0.9.5","binary_version":"0.9.5-9ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.6+dfsg-5","0.9.6+dfsg-5build1","0.9.6+dfsg-5ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.6+dfsg-5ubuntu0.1~esm1"},{"binary_name":"libpodofo0.9.6","binary_version":"0.9.6+dfsg-5ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.7+dfsg-2","0.9.7+dfsg-2build1","0.9.7+dfsg-2build2","0.9.7+dfsg-3","0.9.7+dfsg-3ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.7+dfsg-3ubuntu0.1~esm1"},{"binary_name":"libpodofo0.9.7","binary_version":"0.9.7+dfsg-3ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.8+dfsg-3build1","0.9.8+dfsg-3build2","0.9.8+dfsg-3.1build1","0.9.8+dfsg-3.1build2","0.9.8+dfsg-3.1build3"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.8+dfsg-3.1build3"},{"binary_name":"libpodofo0.9.8t64","binary_version":"0.9.8+dfsg-3.1build3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.8+dfsg-3.2"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.8+dfsg-3.2"},{"binary_name":"libpodofo0.9.8t64","binary_version":"0.9.8+dfsg-3.2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}},{"package":{"name":"libpodofo","ecosystem":"Ubuntu:26.04:LTS","purl":"pkg:deb/ubuntu/libpodofo?arch=source&distro=resolute"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.9.8+dfsg-3.2","0.9.8+dfsg-3.3"],"ecosystem_specific":{"binaries":[{"binary_name":"libpodofo-utils","binary_version":"0.9.8+dfsg-3.3"},{"binary_name":"libpodofo0.9.8t64","binary_version":"0.9.8+dfsg-3.3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-9394.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"},{"type":"Ubuntu","score":"medium"}]}