Picomatch has a ReDoS vulnerability via extglob quantifiers

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AZL-81026 CVE-2026-33671 affecting package nodejs-nodemon 2.0.3-5

Picomatch is a glob matcher written JavaScript. Versions prior to 4.0.4, 3.0.2, and 2.3.2 are vulnerable to Regular Expression Denial of Service ReDoS when processing crafted extglob patterns. Certain patterns using extglob quantifiers such as + and , especially when combined with overlapping...

GHSA-C2C7-RCM5-VVQJ Picomatch has a ReDoS vulnerability via extglob quantifiers

Impact picomatch is vulnerable to Regular Expression Denial of Service ReDoS when processing crafted extglob patterns. Certain patterns using extglob quantifiers such as + and , especially when combined with overlapping alternatives or nested extglobs, are compiled into regular expressions that c...