Incomplete string validation in AWS aws-nitro-enclaves-sdk-c before 0.4.6 may allow a third party to impersonate the AWS KMS endpoint.
To remediate this issue, users should rebuild any custom enclave image against aws-nitro-enclaves-sdk-c 0.4.6.
To remediate this issue, users should rebuild any custom enclave image against aws-nitro-enclaves-sdk-c 0.4.6.
Metrics
Affected Vendors & Products
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 30 Oct 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Incomplete string validation in AWS aws-nitro-enclaves-sdk-c before 0.4.6 may allow a third party to impersonate the AWS KMS endpoint. To remediate this issue, users should rebuild any custom enclave image against aws-nitro-enclaves-sdk-c 0.4.6. | |
| Title | Unvalidated parent-supplied AWS Region in AWS aws-nitro-enclaves-sdk-c allows impersonation of the enclave's AWS KMS endpoint | |
| First Time appeared |
Aws
Aws aws-nitro-enclaves-sdk-c |
|
| Weaknesses | CWE-807 | |
| CPEs | cpe:2.3:a:aws:aws-nitro-enclaves-sdk-c:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Aws
Aws aws-nitro-enclaves-sdk-c |
|
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: AMZN
Published:
Updated: 2026-10-30T16:14:58.074Z
Reserved: 2026-10-29T14:31:17.882Z
Link: CVE-2026-119148
No data.
Status : Received
Published: 2026-10-30T17:17:16.493
Modified: 2026-10-30T17:17:16.493
Link: CVE-2026-119148
No data.
OpenCVE Enrichment
No data.
Weaknesses