{"id":"EUVD-2026-8801","revision":"592155f0029749ed9644d4e4e9b70c19","records":[{"revision":"592155f0029749ed9644d4e4e9b70c19","observedAt":"2026-10-28T02:57:43.101+00:00","statement":{"source":"euvd","id":"EUVD-2026-8801","aliases":["CVE-2026-27903","GHSA-7r86-cg39-jmmj"],"title":"minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Prior to version 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2, 5.1.8, 4.2.5, and 3.1.3, `matchOne()` performs unbounded recursive backtracking whe…","description":"minimatch is a minimal matching utility for converting glob expressions into JavaScript RegExp objects. Prior to version 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2, 5.1.8, 4.2.5, and 3.1.3, `matchOne()` performs unbounded recursive backtracking when a glob pattern contains multiple non-adjacent `**` (GLOBSTAR) segments and the input path does not match. The time complexity is O(C(n, k)) -- binomial -- where `n` is the number of path segments and `k` is the number of globstars. With k=11 and n=30, a call to the default `minimatch()` API stalls for roughly 5 seconds. With k=13, it exceeds 15 seconds. No memoization or call budget exists to bound this behavior. Any application where an attacker can influence the glob pattern passed to `minimatch()` is vulnerable. The realistic attack surface includes build tools and task runners that accept user-supplied glob arguments (ESLint, Webpack, Rollup config), multi-tenant systems where one tenant configures glob-based rules that run in a shared process, admin or developer interfaces that accept ignore-rule or filter configuration as globs, and CI/CD pipelines that evaluate user-submitted config files containing glob patterns. An attacker who can place a crafted pattern into any of these paths can stall the Node.js event loop for tens of seconds per invocation. The pattern is 56 bytes for a 5-second stall and does not require authentication in contexts where pattern input is part of the feature. Versions 10.2.3, 9.0.7, 8.0.6, 7.4.8, 6.2.2, 5.1.8, 4.2.5, and 3.1.3 fix the issue.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":null}],"references":["https://github.com/isaacs/minimatch/security/advisories/GHSA-7r86-cg39-jmmj"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-8801","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Feb 26, 2026, 1:06:32 AM","dateUpdated":"Feb 26, 2026, 7:20:51 PM"},"relatedAdvisories":[{"id":"RHSA-2026:37387","title":"Red Hat Security Advisory: Red Hat OpenShift Data Foundation 4.22.0 security, enhancement & bug fix update","vulnerabilityIds":["CVE-2024-25621","CVE-2024-40635","CVE-2024-45310","CVE-2025-8766","CVE-2025-21613","CVE-2025-21614","CVE-2025-22870","CVE-2025-47911","CVE-2025-52881","CVE-2025-54410","CVE-2025-58058","CVE-2025-64329","CVE-2025-66506","CVE-2026-22772","CVE-2026-23831","CVE-2026-24117","CVE-2026-25680","CVE-2026-25681","CVE-2026-25934","CVE-2026-27136","CVE-2026-27141","CVE-2026-27903","CVE-2026-33540","CVE-2026-33747","CVE-2026-33748","CVE-2026-33814","CVE-2026-34986","CVE-2026-35172","CVE-2026-35469","CVE-2026-39821","CVE-2026-39827","CVE-2026-39828","CVE-2026-39829","CVE-2026-39830","CVE-2026-39831","CVE-2026-39832","CVE-2026-39833","CVE-2026-39834","CVE-2026-39835","CVE-2026-39883","CVE-2026-41506","CVE-2026-41567","CVE-2026-41568","CVE-2026-42502","CVE-2026-42506","CVE-2026-42508","CVE-2026-44740","CVE-2026-45571","CVE-2026-46595","CVE-2026-46597","CVE-2026-46598"]},{"id":"msrc_CVE-2026-27903","title":"minimatch has a ReDoS: matchOne() combinatorial backtracking via multiple non-adjacent GLOBSTAR segments","vulnerabilityIds":["CVE-2026-27903"]},{"id":"RHSA-2026:86618","title":"Red Hat Security Advisory: New container image: rhceph-9.2","vulnerabilityIds":["CVE-2023-46159","CVE-2024-47866","CVE-2024-48916","CVE-2024-55565","CVE-2025-12816","CVE-2025-15599","CVE-2025-26791","CVE-2025-30156","CVE-2025-50181","CVE-2025-50182","CVE-2025-58754","CVE-2025-59343","CVE-2025-62718","CVE-2025-66030","CVE-2025-66035","CVE-2025-66412","CVE-2025-69873","CVE-2026-0540","CVE-2026-21441","CVE-2026-22610","CVE-2026-25639","CVE-2026-26996","CVE-2026-27903","CVE-2026-27904","CVE-2026-27970","CVE-2026-32141","CVE-2026-33228","CVE-2026-33671","CVE-2026-33672","CVE-2026-33891","CVE-2026-33894","CVE-2026-33895","CVE-2026-33896","CVE-2026-39865","CVE-2026-40175","CVE-2026-40895","CVE-2026-41238","CVE-2026-41239","CVE-2026-41240","CVE-2026-41305","CVE-2026-42033","CVE-2026-42034","CVE-2026-42035","CVE-2026-42036","CVE-2026-42037","CVE-2026-42038","CVE-2026-42039","CVE-2026-42040","CVE-2026-42041","CVE-2026-42042","CVE-2026-42043","CVE-2026-42044","CVE-2026-50152","CVE-2026-58224"]},{"id":"WID-SEC-W-2026-3046","title":"IBM Concert: Mehrere Schwachstellen","vulnerabilityIds":["CVE-2019-19921","CVE-2021-23337","CVE-2024-3651","CVE-2024-39338","CVE-2024-45590","CVE-2025-13465","CVE-2025-15284","CVE-2025-15599","CVE-2025-22874","CVE-2025-47273","CVE-2025-47907","CVE-2025-52881","CVE-2025-53643","CVE-2025-55184","CVE-2025-58056","CVE-2025-58188","CVE-2025-58189","CVE-2025-61723","CVE-2025-61730","CVE-2025-64649","CVE-2025-64756","CVE-2025-67221","CVE-2025-68121","CVE-2025-68146","CVE-2026-0540","CVE-2026-2327","CVE-2026-23490","CVE-2026-23897","CVE-2026-2391","CVE-2026-23949","CVE-2026-24486","CVE-2026-25528","CVE-2026-25547","CVE-2026-25639","CVE-2026-25990","CVE-2026-26007","CVE-2026-26019","CVE-2026-26996","CVE-2026-27142","CVE-2026-27212","CVE-2026-27699","CVE-2026-27903","CVE-2026-27904","CVE-2026-28684","CVE-2026-29063","CVE-2026-29181","CVE-2026-2950","CVE-2026-31808","CVE-2026-31900","CVE-2026-32274","CVE-2026-32288","CVE-2026-32597","CVE-2026-32630","CVE-2026-32887","CVE-2026-32952","CVE-2026-33186","CVE-2026-33532","CVE-2026-33750","CVE-2026-33814","CVE-2026-33816","CVE-2026-33916","CVE-2026-34043","CVE-2026-34073","CVE-2026-34077","CVE-2026-3520","CVE-2026-35469","CVE-2026-35515","CVE-2026-3627","CVE-2026-39823","CVE-2026-39825","CVE-2026-39826","CVE-2026-39892","CVE-2026-39984","CVE-2026-40175","CVE-2026-40179","CVE-2026-40181","CVE-2026-40190","CVE-2026-40347","CVE-2026-41066","CVE-2026-41182","CVE-2026-41238","CVE-2026-41239","CVE-2026-41240","CVE-2026-41305","CVE-2026-41324","CVE-2026-41425","CVE-2026-41481","CVE-2026-41488","CVE-2026-41602","CVE-2026-41636","CVE-2026-42151","CVE-2026-42154","CVE-2026-42198","CVE-2026-42211","CVE-2026-42338","CVE-2026-42342","CVE-2026-42561","CVE-2026-42577","CVE-2026-43870","CVE-2026-44405","CVE-2026-44431","CVE-2026-44432","CVE-2026-44486","CVE-2026-44487","CVE-2026-44488","CVE-2026-44492","CVE-2026-44494","CVE-2026-44496","CVE-2026-44728","CVE-2026-4539","CVE-2026-45409","CVE-2026-45736","CVE-2026-46625","CVE-2026-4800","CVE-2026-4923","CVE-2026-4926","CVE-2026-7246","CVE-2026-8723"]},{"id":"WID-SEC-W-2026-1955","title":"Atlassian Bamboo, Bitbucket, Confluence, Fisheye, Crucible, Jira und Jira Service Management: Mehrere Schwachstellen","vulnerabilityIds":["CVE-2019-11272","CVE-2021-3803","CVE-2022-1471","CVE-2022-22965","CVE-2022-22978","CVE-2022-31692","CVE-2024-22257","CVE-2025-22228","CVE-2026-22732","CVE-2026-24734","CVE-2026-26996","CVE-2026-27903","CVE-2026-27904","CVE-2026-29129","CVE-2026-33870","CVE-2026-33871","CVE-2026-34077","CVE-2026-34486","CVE-2026-34487","CVE-2026-40175","CVE-2026-41044","CVE-2026-41284","CVE-2026-41293","CVE-2026-42033","CVE-2026-42035","CVE-2026-42038","CVE-2026-42043","CVE-2026-42198","CVE-2026-42211","CVE-2026-42264","CVE-2026-42342","CVE-2026-42498","CVE-2026-42579","CVE-2026-42581","CVE-2026-42583","CVE-2026-42584","CVE-2026-42585","CVE-2026-42587","CVE-2026-43512","CVE-2026-43513","CVE-2026-43515","CVE-2026-44486","CVE-2026-44487","CVE-2026-44488","CVE-2026-44492","CVE-2026-44495","CVE-2026-44496","CVE-2026-45149","CVE-2026-45736"]}],"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-2026-8801","identifiers":["EUVD-2026-8801","CVE-2026-27903","GHSA-7r86-cg39-jmmj"]},"retained":false,"historicalAffected":[]}],"coverage":[]}