{"id":"CVE-2026-113401","revision":"dd9a3f822e304591a8ad30b08ea5406b","records":[{"revision":"dd9a3f822e304591a8ad30b08ea5406b","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-113401","aliases":[],"title":"Denial-of-service in the PDF Viewer component","description":"Denial-of-service in the PDF Viewer component. This vulnerability was fixed in Firefox 158.0.1 and Thunderbird 158.0.1.","state":0,"publishedAt":"2026-10-20T12:58:16.245+00:00","modifiedAt":"2026-10-20T19:14:54.271+00:00","affected":[{"ecosystem":"Vendor product","name":"Firefox","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Firefox\",\n                    \"vendor\": \"Mozilla\",\n                    \"versions\": [\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"158.0.1\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"versionType\": \"rpm\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Thunderbird","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Thunderbird\",\n                    \"vendor\": \"Mozilla\",\n                    \"versions\": [\n                        {\n                            \"status\": \"unaffected\",\n                            \"version\": \"158.0.1\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"versionType\": \"rpm\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://bugzilla.mozilla.org/show_bug.cgi?id=2073714","https://www.mozilla.org/security/advisories/mfsa2026-111/","https://www.mozilla.org/security/advisories/mfsa2026-114/"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-113401","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-113401","identifiers":["CVE-2026-113401"]},"retained":false,"historicalAffected":[]}],"coverage":[]}