{"id":"AZL-110055","summary":"CVE-2026-112366 affecting package nodejs 24.21.0-1","details":"Picomatch through 4.0.7 contains a regular expression denial of service vulnerability that allows attackers to block the event loop by supplying single-branch repeated extglob patterns. Attackers can provide globs like +(*) or +(*a), which analyzeRepeatedExtglob in lib/parse.js skips, causing exponential backtracking against short crafted strings and denying service to Node.js applications.","modified":"2026-10-23T14:16:37.366128283Z","published":"2026-10-19T16:17:07Z","upstream":["CVE-2026-112366"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112366"}],"affected":[{"package":{"name":"nodejs","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/nodejs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"24.21.0-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-110055.json"}}],"schema_version":"1.9.0"}