CVE-2026-3336 (GCVE-0-2026-3336)
Vulnerability from cvelistv5
Published
2026-03-02 21:15
Modified
2026-03-03 20:05
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-295 - (Improper Certificate Validation)
Summary
Improper certificate validation in PKCS7_verify() in AWS-LC allows an unauthenticated user to bypass certificate chain verification when processing PKCS7 objects with multiple signers, except the final signer. Customers of AWS services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.
References
Impacted products
Vendor Product Version
AWS AWS-LC Version: 1.41.0   < 1.69.0
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