Customers of AWS services do not need to take action. Applications using AWS-LC should upgrade to AWS-LC version 1.69.0.
Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 04 Mar 2026 11:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Aws
Aws aws-lc |
|
| Vendors & Products |
Aws
Aws aws-lc |
Wed, 04 Mar 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Tue, 03 Mar 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 02 Mar 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Mon, 02 Mar 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Mon, 02 Mar 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | PKCS7_verify Certificate Chain Validation Bypass in AWS-LC | |
| Weaknesses | CWE-295 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: AMZN
Published:
Updated: 2026-03-03T20:05:26.157Z
Reserved: 2026-02-27T15:16:27.359Z
Link: CVE-2026-3336
Updated: 2026-03-03T20:05:23.006Z
Status : Awaiting Analysis
Published: 2026-03-02T22:16:31.277
Modified: 2026-03-03T21:52:29.877
Link: CVE-2026-3336
OpenCVE Enrichment
Updated: 2026-03-03T08:40:57Z