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CVE-2025-66017 CGGMP21 presignatures can be used in the way that significantly reduces security

🗓️ 25 Nov 2025 19:59:07Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 2 Views

Presignatures in CGGMP21 up to 0.6.3 and CGGMP24 up to 0.7.0-alpha.1 weaken security; 0.7.0-alpha.2 fixes it.

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10 Apr 2026 05:35Current
6.7Medium risk
Vulners AI Score6.7
CVSS 48.2
EPSS0.00038
2