6.5
Medium
CVE-2026-119148 Incomplete string validation in AWS aws-nitro-enclaves-sdk-c before 0.4.6 may allow a third party to impersonate the AWS…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| aws-nitro-enclaves-sdk-c 0.4 | earliest → < 0.4.6 | 0.4.6 |