{"id":"UBUNTU-CVE-2025-0781","details":"An attacker can bypass the sandboxing of Nasal scripts and arbitrarily write to any file path that the user has permission to modify at the operating-system level.","modified":"2026-05-20T16:20:18.448735144Z","published":"2025-01-28T17:15:00Z","related":["USN-7965-1"],"upstream":["CVE-2025-0781"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-0781"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-0781"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7965-1"}],"affected":[{"package":{"name":"simgear","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/simgear?arch=source&distro=esm-apps%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.0-3ubuntu0.1~esm1"}]}],"versions":["3.4.0-2build1","3.4.0-3"],"ecosystem_specific":{"binaries":[{"binary_name":"libsimgearcore3.4.0v5","binary_version":"3.4.0-3ubuntu0.1~esm1"},{"binary_name":"libsimgearscene3.4.0v5","binary_version":"3.4.0-3ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"flightgear","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/flightgear?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.4.0-1build1","3.4.0-2","3.4.0-3","3.4.0-3ubuntu1","3.4.0-3ubuntu1.1"],"ecosystem_specific":{"binaries":[{"binary_name":"flightgear","binary_version":"3.4.0-3ubuntu1.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"flightgear","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/flightgear?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:2017.2.1+dfsg-4","1:2017.3.1+dfsg-3","1:2017.3.1+dfsg-4","1:2018.1.1+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"flightgear","binary_version":"1:2018.1.1+dfsg-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"simgear","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/simgear?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2018.1.1+dfsg-1ubuntu0.1~esm1"}]}],"versions":["1:2017.2.1+dfsg-2","1:2017.3.1+dfsg-2","1:2017.3.1+dfsg-3","1:2018.1.1+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libsimgear-dev","binary_version":"1:2018.1.1+dfsg-1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"flightgear","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/flightgear?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:2019.1.1+dfsg-1","1:2019.1.1+dfsg-2"],"ecosystem_specific":{"binaries":[{"binary_name":"flightgear","binary_version":"1:2019.1.1+dfsg-2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"simgear","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/simgear?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2019.1.1+dfsg-3ubuntu0.1~esm1"}]}],"versions":["1:2019.1.1+dfsg-2","1:2019.1.1+dfsg-2build1","1:2019.1.1+dfsg-3~build1","1:2019.1.1+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_name":"libsimgear-dev","binary_version":"1:2019.1.1+dfsg-3ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"flightgear","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/flightgear?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:2020.3.6+dfsg-1","1:2020.3.6+dfsg-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"flightgear","binary_version":"1:2020.3.6+dfsg-1build1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"simgear","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/simgear?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2020.3.6+dfsg-1ubuntu0.1~esm2"}]}],"versions":["1:2020.3.6+dfsg-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_name":"libsimgear-dev","binary_version":"1:2020.3.6+dfsg-1ubuntu0.1~esm2"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"flightgear","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/flightgear?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:2020.3.18+dfsg-1","1:2020.3.18+dfsg-1build1","1:2020.3.18+dfsg-1build3","1:2020.3.18+dfsg-1.1"],"ecosystem_specific":{"binaries":[{"binary_version":"1:2020.3.18+dfsg-1.1","binary_name":"flightgear"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}},{"package":{"name":"simgear","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/simgear?arch=source&distro=esm-apps%2Fnoble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2020.3.18+dfsg-2.1ubuntu0.1~esm1"}]}],"versions":["1:2020.3.18+dfsg-2","1:2020.3.18+dfsg-2.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libsimgear-dev","binary_version":"1:2020.3.18+dfsg-2.1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0781.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}