AWS SDK for Rust will log AWS credentials when TRACE-level logging is enabled for request sending

5.5 CVSS

Vulnerability Description

aws-sigv4 is a rust library for low level request signing in the aws cloud platform. The `aws_sigv4::SigningParams` struct had a derived `Debug` implementation. When debug-formatted, it would include a user's AWS access key, AWS secret key, and security token in plaintext. When TRACE-level logging is enabled for an SDK, `SigningParams` is printed, thereby revealing those credentials to anyone with access to logs. All users of the AWS SDK for Rust who enabled TRACE-level logging, either globally (e.g. `RUST_LOG=trace`), or for the `aws-sigv4` crate specifically are affected. This issue has been addressed in a set of new releases. Users are advised to upgrade. Users unable to upgrade should disable TRACE-level logging for AWS Rust SDK crates.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

https://github.com/awslabs/aws-sdk-rust/security/advisories/GHSA-mjv9-vp6w-3rc9

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Affected Vendor

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Affected Software

aws-sdk-rust

Vulnerable Versions:

>= 0.2.0, < 0.2.1, >= 0.3.0, < 0.3.1, >= 0.4.1, < 0.4.2, >= 0.5.2, < 0.5.3, >= 0.6.0, < 0.6.1, >= 0.7.0, < 0.7.1, >= 0.8.0, < 0.8.1, >= 0.9.0, < 0.9.1, >= 0.10.1, < 0.10.2, >= 0.11.0, < 0.11.1, >= 0.12.0, < 0.12.1, >= 0.13.0, < 0.13.1, >= 0.14.0, < 0.14.1, >= 0.15.0, < 0.15.1, >= 0.46.0, < 0.46.1, >= 0.47.0, < 0.47.1, >= 0.48.0, < 0.48.1, >= 0.49.0, < 0.49.1, >= 0.50.0, < 0.51.1, >= 0.52.0, < 0.52.1, , >= 0.53.1, < 0.53.2, >= 0.54.1, < 0.54.2, >= 0.55.0, < 0.55.1