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GHSA-8RR7-CVQ3-GMFH league/commonmark: Denial of service via distinctly-named attributes in the Attributes extension

🗓️ 01 Sep 2026 20:28:40Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 5 Views

Denial of service in league/commonmark Attributes extension via O(n²) attribute processing.

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08 Sep 2026 12:38Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
5