{"id":"USN-8313-1","summary":"xmlrpc-c vulnerabilities","details":"It was discovered that Expat, vendored in XML-RPC, incorrectly handled\ncertain files. An attacker could possibly use this issue to cause a crash\nor execute arbitrary code.","modified":"2026-05-27T13:02:59.288387782Z","published":"2026-05-27T04:07:41Z","related":["UBUNTU-CVE-2022-25235","UBUNTU-CVE-2022-25236"],"upstream":["CVE-2022-25235","CVE-2022-25236","UBUNTU-CVE-2022-25235","UBUNTU-CVE-2022-25236"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-8313-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-25235"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2022-25236"}],"affected":[{"package":{"name":"xmlrpc-c","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/xmlrpc-c?arch=source&distro=esm-infra-legacy%2Ftrusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33.06-0ubuntu1+esm1"}]}],"versions":["1.16.33-3.2ubuntu3","1.33.06-0ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.33.06-0ubuntu1+esm1","binary_name":"libxmlrpc-c++8"},{"binary_version":"1.33.06-0ubuntu1+esm1","binary_name":"libxmlrpc-core-c3"},{"binary_version":"1.33.06-0ubuntu1+esm1","binary_name":"xmlrpc-api-utils"}],"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8313-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:14.04:LTS","cves":[{"id":"CVE-2022-25235","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]},{"id":"CVE-2022-25236","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]}]}}},{"package":{"name":"xmlrpc-c","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/xmlrpc-c?arch=source&distro=esm-apps-legacy%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33.14-1ubuntu1+esm1"}]}],"versions":["1.33.14-0.2ubuntu3","1.33.14-1ubuntu1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.33.14-1ubuntu1+esm1","binary_name":"libxmlrpc-c++8v5"},{"binary_version":"1.33.14-1ubuntu1+esm1","binary_name":"libxmlrpc-core-c3"},{"binary_version":"1.33.14-1ubuntu1+esm1","binary_name":"xmlrpc-api-utils"}],"availability":"Available with Ubuntu Pro with Legacy support add-on: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8313-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:16.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2022-25235"},{"id":"CVE-2022-25236","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]}]}}},{"package":{"name":"xmlrpc-c","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/xmlrpc-c?arch=source&distro=esm-apps%2Fbionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33.14-8ubuntu0.18.04.1~esm1"}]}],"versions":["1.33.14-7","1.33.14-8","1.33.14-8build1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.33.14-8ubuntu0.18.04.1~esm1","binary_name":"libxmlrpc-c++8v5"},{"binary_version":"1.33.14-8ubuntu0.18.04.1~esm1","binary_name":"libxmlrpc-core-c3"},{"binary_version":"1.33.14-8ubuntu0.18.04.1~esm1","binary_name":"xmlrpc-api-utils"}],"availability":"Available 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https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8313-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:18.04:LTS","cves":[{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2022-25235"},{"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}],"id":"CVE-2022-25236"}]}}},{"package":{"name":"xmlrpc-c","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/xmlrpc-c?arch=source&distro=esm-apps%2Ffocal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33.14-8ubuntu0.20.04.1~esm1"}]}],"versions":["1.33.14-8build1","1.33.14-8build2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.33.14-8ubuntu0.20.04.1~esm1","binary_name":"libxmlrpc-c++8v5"},{"binary_version":"1.33.14-8ubuntu0.20.04.1~esm1","binary_name":"libxmlrpc-core-c3"},{"binary_version":"1.33.14-8ubuntu0.20.04.1~esm1","binary_name":"xmlrpc-api-utils"}],"availability":"Available 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https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8313-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:20.04:LTS","cves":[{"id":"CVE-2022-25235","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]},{"id":"CVE-2022-25236","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]}]}}},{"package":{"name":"xmlrpc-c","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/xmlrpc-c?arch=source&distro=esm-apps%2Fjammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33.14-10ubuntu0.1~esm1"}]}],"versions":["1.33.14-9","1.33.14-10"],"ecosystem_specific":{"binaries":[{"binary_version":"1.33.14-10ubuntu0.1~esm1","binary_name":"libxmlrpc-c++8v5"},{"binary_version":"1.33.14-10ubuntu0.1~esm1","binary_name":"libxmlrpc-core-c3"},{"binary_version":"1.33.14-10ubuntu0.1~esm1","binary_name":"xmlrpc-api-utils"}],"availability":"Available 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https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-8313-1.json","cves_map":{"ecosystem":"Ubuntu:Pro:22.04:LTS","cves":[{"id":"CVE-2022-25235","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]},{"id":"CVE-2022-25236","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"high"}]}]}}},{"package":{"name":"xmlrpc-c","ecosystem":"Ubuntu:Pro:24.04:LTS","purl":"pkg:deb/ubuntu/xmlrpc-c?arch=source&distro=esm-apps%2Fnoble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33.14-12ubuntu0.1~esm1"}]}],"versions":["1.33.14-11","1.33.14-11.1","1.33.14-12","1.33.14-12build1","1.33.14-12build2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.33.14-12ubuntu0.1~esm1","binary_name":"libxmlrpc-c++8t64"},{"binary_version":"1.33.14-12ubuntu0.1~esm1","binary_name":"libxmlrpc-core-c3t64"},{"binary_version":"1.33.14-12ubuntu0.1~esm1","binary_name":"xmlrpc-api-utils"}],"availability":"Available 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