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AWS-LC has PKCS7_verify Certificate Chain Validation Bypass

🗓️ 03 Mar 2026 20:08:24Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

AWS-LC has a certificate chain validation bypass in multi-signer PKCS7 processing; upgrade aws-lc-sys to the latest release.

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20 Mar 2026 21:31Current
6Medium risk
Vulners AI Score6
CVSS 3.17.5
CVSS 48.7
EPSS0.00681
SSVC
4