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CVE-2023-53702 s390/crypto: use vector instructions only if available for ChaCha20

🗓️ 22 Oct 2025 13:23:40Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 4 Views

Linux kernel fix: s390 ChaCha20 vector code must check availability to avoid crash.

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02 Apr 2026 09:44Current
6.2Medium risk
Vulners AI Score6.2
EPSS0.00024
4