{"id":"USN-7753-1","summary":"python-xmltodict vulnerability","details":"Camilo Vera discovered that xmltodict parsed maliciously crafted XML input,\ncontrary to expectations. An attacker could possibly use this issue to\ncause a denial of service, obtain sensitive information, or execute\narbitrary code.","modified":"2026-05-20T16:03:48.817945532Z","published":"2025-09-16T19:10:28Z","related":["UBUNTU-CVE-2025-9375"],"upstream":["CVE-2025-9375","UBUNTU-CVE-2025-9375"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7753-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-9375"}],"affected":[{"package":{"name":"python-xmltodict","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/python-xmltodict?arch=source&distro=esm-infra-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.2-3ubuntu0.1~esm1"}]}],"versions":["0.9.2-3"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro","binaries":[{"binary_version":"0.9.2-3ubuntu0.1~esm1","binary_name":"python-xmltodict"},{"binary_version":"0.9.2-3ubuntu0.1~esm1","binary_name":"python3-xmltodict"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7753-1.json"}},{"package":{"name":"python-xmltodict","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/python-xmltodict?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.0-1ubuntu0.1~esm1"}]}],"versions":["0.11.0-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"0.11.0-1ubuntu0.1~esm1","binary_name":"python-xmltodict"},{"binary_version":"0.11.0-1ubuntu0.1~esm1","binary_name":"python3-xmltodict"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2025-9375"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7753-1.json"}},{"package":{"name":"python-xmltodict","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/python-xmltodict?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.0-1ubuntu0.1~esm1"}]}],"versions":["0.11.0-2","0.11.0-2build1","0.12.0-1"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"0.12.0-1ubuntu0.1~esm1","binary_name":"python-xmltodict"},{"binary_version":"0.12.0-1ubuntu0.1~esm1","binary_name":"python3-xmltodict"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2025-9375"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7753-1.json"}},{"package":{"name":"python-xmltodict","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/python-xmltodict?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.12.0-2ubuntu0.1~esm1"}]}],"versions":["0.12.0-2"],"ecosystem_specific":{"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro","binaries":[{"binary_version":"0.12.0-2ubuntu0.1~esm1","binary_name":"python3-xmltodict"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:Pro:22.04:LTS","cves":[{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2025-9375"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7753-1.json"}},{"package":{"name":"python-xmltodict","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/python-xmltodict?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.13.0-1ubuntu0.24.04.1"}]}],"versions":["0.13.0-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"0.13.0-1ubuntu0.24.04.1","binary_name":"python3-xmltodict"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:24.04:LTS","cves":[{"severity":[{"score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","type":"CVSS_V4"},{"score":"medium","type":"Ubuntu"}],"id":"CVE-2025-9375"}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7753-1.json"}}],"schema_version":"1.7.5"}