{"id":"UBUNTU-CVE-2021-33236","details":"** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2022-34033. Reason: This candidate is a duplicate of CVE-2022-34033. Notes: All CVE users should reference CVE-2022-34033 instead of this candidate.","modified":"2025-07-08T14:32:21.604257Z","published":"2022-08-15T20:15:00Z","withdrawn":"2025-07-08T10:45:47Z","upstream":["CVE-2021-33236"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-33236"},{"type":"REPORT","url":"https://github.com/michaelrsweet/htmldoc/issues/425"},{"type":"REPORT","url":"https://github.com/michaelrsweet/htmldoc/commit/a0014be47d614220db111b360fb6170ef6f3937e"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-33236"}],"affected":[{"package":{"name":"htmldoc","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/htmldoc@1.8.27-8ubuntu1+esm4?arch=source&distro=esm-infra-legacy/trusty"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.27-8ubuntu1","1.8.27-8ubuntu1+esm1","1.8.27-8ubuntu1+esm2","1.8.27-8ubuntu1+esm3","1.8.27-8ubuntu1+esm4"],"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33236.json"}},{"package":{"name":"htmldoc","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/htmldoc@1.8.27-8ubuntu1.1+esm3?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.27-8ubuntu1","1.8.27-8ubuntu1.1","1.8.27-8ubuntu1.1+esm1","1.8.27-8ubuntu1.1+esm2","1.8.27-8ubuntu1.1+esm3"],"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33236.json"}},{"package":{"name":"htmldoc","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/htmldoc@1.9.2-1ubuntu0.2+esm2?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.8.27-8ubuntu2","1.8.27-8ubuntu3","1.9.2-1","1.9.2-1ubuntu0.1","1.9.2-1ubuntu0.2","1.9.2-1ubuntu0.2+esm1","1.9.2-1ubuntu0.2+esm2"],"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33236.json"}},{"package":{"name":"htmldoc","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/htmldoc@1.9.7-1ubuntu0.3+esm2?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9.3-1","1.9.7-1","1.9.7-1build1","1.9.7-1ubuntu0.2","1.9.7-1ubuntu0.3","1.9.7-1ubuntu0.3+esm1","1.9.7-1ubuntu0.3+esm2"],"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33236.json"}},{"package":{"name":"htmldoc","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/htmldoc@1.9.15-1?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.9.15-1"}]}],"versions":["1.9.11-4","1.9.12-1","1.9.13-1","1.9.14-1"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"htmldoc","binary_version":"1.9.15-1"},{"binary_name":"htmldoc-common","binary_version":"1.9.15-1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-33236.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"score":"low"}]}