{"id":"CVE-2026-102473","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-102473","generatedAt":"2026-10-27T23:45:09.445Z","title":"A flaw was found in dash.","description":"A flaw was found in dash. When built without libc fnmatch, the internal pmatch() matcher implements * by unbounded recursion over candidate positions. A local user who can plant filenames, or otherwise feed that matcher, can make a short multi-star pattern such as *.*.*.*.*.tar.gz consume excessive CPU.","published":"2026-09-29T10:17:10.000Z","lastModified":"2026-09-30T21:17:04.000Z","status":"Awaiting Analysis","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"3.1","score":5.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-1333"],"affected":[],"epss":{"score":0.00102,"percentile":0.00924,"date":"2026-10-26","history":[{"date":"2026-09-29","score":0.0013,"percentile":0.02204}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.10%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-29T10:17:10.000Z","detail":{"score":"5.5","severity":"MEDIUM","publishedAt":"2026-09-29T10:17:10.383Z"},"summary":"New CVE, medium severity (CVSS 5.5)."}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-102473","source":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2543005","source":"secalert@redhat.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-102473","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}