CVE-2026-3338
AWS AWS-LC, Red Hat Trusted Artifact Signer 1.3, Confidential Compute Attestation 취약점
Improper signature validation in PKCS7_verify() in AWS-LC allows an unauthenticated user to bypass signature verification when processing PKCS7 objects with Authenticated Attributes. Customers of AWS services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.
- 대응 우선순위
- 점검
- CVSS
- 8.7
- EPSS
- 0.78% 백분위 52.4% · 2026.08.04 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.03.03