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Sigstore Timestamp Authority has OOM due to unbounded metric label cardinality

🗓️ 30 Jun 2026 18:40:39Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 12 Views

Sigstore Timestamp Authority risks memory exhaustion from unbounded metric labels; patch restricts labels and updates to version two zero seven.

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30 Jun 2026 18:40Current
6Medium risk
Vulners AI Score6
CVSS 3.15.9
EPSS0.00652
SSVC
12