{"schemaVersion":3,"id":"OPENSUSE-SU-2026:20219-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Security update for htmldoc\n\nThis update for htmldoc fixes the following issues:\n\nChanges in htmldoc:\n\n- CVE-2024-46478: Fixed buffer overflow when handling tabs through the parse_pre function (bsc#1232380).\n\n- version update to 1.9.23:\n  * Fixed a regression in list handling that caused a crash for empty list items\n    (Issue #553)\n  * Fixed a regression in the number of rendered table of contents levels in PDF\n    and PostScript output (Issue #554)\n\n- version update to 1.9.22:\n  * Added a \"--without-http\" configure option to build without CUPS HTTP/HTTPS\n    support (Issue #547)\n  * Updated HTTP/HTTPS support to work with both CUPS 2.x and 3.x.\n  * Updated the maximum image dimension to prevent integer overflow on 32-bit\n    platforms (Issue #550)\n  * Updated the HTML parser to correctly report the line number of errors in files\n    with more than 2^32-1 lines (Issue #551)\n  * Fixed a crash bug with certain markdown files (Issue #548)\n  * Fixed an unrestricted recursion bug when reading and formatting HTML (Issue #552)\n\n- version update to 1.9.21\n  * Updated HTTP/HTTPS connection error reporting to include the reason.\n  * Updated markdown parser.\n  * Updated the HTTP/HTTPS connection timeout to 5 minutes (Issue #541)\n  * Fixed a bug in the new PDF link code (Issue #536)\n  * Fixed a bug in the number-up code (Issue #539)\n  * Fixed a regression in leading whitespace handling (Issue #540)\n  * Fixed a bug in numbered heading support (Issue #543)\n  * Fixed a bug with setting the header on the first page (Issue #544)\n  * Fixed paths in the HTMLDOC snap (Issue #545)\n\n- update to 1.9.20:\n  * Fix a regression that caused spaces to disappear between some words\n  * Fix resolution of relative links within a document\n\n- includes changes from 1.9.19:\n  * Add support for ‘file’ method in links\n  * Update markdown support code to mmd\n  * Fix hyperlinks to subfolders\n  * Fix export of UTF-8 HTML\n  * Fix handling of whitespace-only nodes\n  * Fix case sensitivity of link targets","dates":{"published":"2026-02-13T16:07:48.000Z","modified":"2026-03-23T04:54:48.177Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"opensuse","product":"htmldoc&distro=openSUSE Leap 16.0","name":"htmldoc","label":"htmldoc&distro=openSUSE Leap 16.0","ecosystem":"openSUSE","cpePart":null,"purl":"pkg:rpm/opensuse/htmldoc&distro=openSUSE Leap 16.0","purlType":"rpm","versions":[{"text":"< 1.9.23-bp160.1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.9.23-bp160.1.1","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://bugzilla.suse.com/1232380","label":"bugzilla.suse.com/1232380","hostname":"bugzilla.suse.com","tags":["REPORT"]},{"url":"https://www.suse.com/security/cve/CVE-2024-45508","label":"www.suse.com/security/cve/CVE-2024-45508","hostname":"www.suse.com","tags":["WEB"]},{"url":"https://www.suse.com/security/cve/CVE-2024-46478","label":"www.suse.com/security/cve/CVE-2024-46478","hostname":"www.suse.com","tags":["WEB"]}],"lineage":{"upstream":["CVE-2024-45508","CVE-2024-46478"],"downstream":[],"duplicates":[],"related":["CVE-2024-45508","CVE-2024-46478"]},"timeline":[{"kind":"published","date":"2026-02-13T16:07:48.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-03-23T04:54:48.177Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T18:11:17.377Z","stale":false,"partial":false}}