{"id":"EUVD-2026-25585","revision":"62fb2b748f4a4a4abbd03247eda7635c","records":[{"revision":"62fb2b748f4a4a4abbd03247eda7635c","observedAt":"2026-10-28T05:10:49.017+00:00","statement":{"source":"euvd","id":"EUVD-2026-25585","aliases":["CVE-2026-41680"],"title":"Marked is a markdown parser and compiler. From 18.0.0 to 18.0.1, a critical Denial of Service (DoS) vulnerability exists in marked. By providing a specific 3-byte input sequence a tab, a vertical tab, and a newline (\\x09\\x0b\\n)—an unauthent…","description":"Marked is a markdown parser and compiler. From 18.0.0 to 18.0.1, a critical Denial of Service (DoS) vulnerability exists in marked. By providing a specific 3-byte input sequence a tab, a vertical tab, and a newline (\\x09\\x0b\\n)—an unauthenticated attacker can trigger an infinite recursion loop during parsing. This leads to unbounded memory allocation, causing the host Node.js application to crash via Memory Exhaustion (OOM). This vulnerability is fixed in 18.0.2.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","score":8.7,"severity":null}],"references":["https://github.com/markedjs/marked/security/advisories/GHSA-6v9c-7cg6-27q7"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-25585","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Apr 24, 2026, 5:26:27 PM","dateUpdated":"Apr 24, 2026, 7:08:41 PM"},"relatedAdvisories":[{"id":"RHSA-2026:26225","title":"Red Hat Security Advisory: Technical preview of the satellite/iop-vulnerability-frontend-rhel9 container image","vulnerabilityIds":["CVE-2026-6322","CVE-2026-9277","CVE-2026-26996","CVE-2026-27904","CVE-2026-29063","CVE-2026-41680","CVE-2026-42033","CVE-2026-42035","CVE-2026-42039","CVE-2026-42041","CVE-2026-42043","CVE-2026-42044"]},{"id":"RHSA-2026:79243","title":"Red Hat Security Advisory: Red Hat Ceph Storage","vulnerabilityIds":["CVE-2021-43565","CVE-2022-27191","CVE-2023-48795","CVE-2024-48916","CVE-2025-30156","CVE-2026-21721","CVE-2026-39944","CVE-2026-41680","CVE-2026-50152","CVE-2026-54330"]},{"id":"RHSA-2026:26214","title":"Red Hat Security Advisory: General availability of the satellite/iop-advisor-frontend-rhel9 container image","vulnerabilityIds":["CVE-2025-69873","CVE-2026-6321","CVE-2026-26996","CVE-2026-27904","CVE-2026-41680","CVE-2026-42033","CVE-2026-42035","CVE-2026-42039","CVE-2026-42041","CVE-2026-42043","CVE-2026-42044"]}],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-25585","identifiers":["EUVD-2026-25585","CVE-2026-41680"]},"retained":false,"historicalAffected":[]}],"coverage":[]}