GHSA-mjv9-vp6w-3rc9
AWS SDK for Rust will log AWS credentials when TRACE-level logging is enabled for request sending
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| crates.io | aws-sigv4 | >= 0.55.0, < 0.55.1 | 0.55.1 |
| crates.io | aws-sigv4 | >= 0.54.1, < 0.54.2 | 0.54.2 |
| crates.io | aws-sigv4 | >= 0.53.1, < 0.53.2 | 0.53.2 |
| crates.io | aws-sigv4 | >= 0.52.0, < 0.52.1 | 0.52.1 |
| crates.io | aws-sigv4 | >= 0.51.0, < 0.51.1 | 0.51.1 |
| crates.io | aws-sigv4 | >= 0.49.0, < 0.49.1 | 0.49.1 |
| crates.io | aws-sigv4 | >= 0.48.0, < 0.48.1 | 0.48.1 |
| crates.io | aws-sigv4 | >= 0.47.0, < 0.47.1 | 0.47.1 |
| crates.io | aws-sigv4 | >= 0.46.0, < 0.46.1 | 0.46.1 |
| crates.io | aws-sigv4 | >= 0.15.0, < 0.15.1 | 0.15.1 |
| crates.io | aws-sigv4 | >= 0.14.0, < 0.14.1 | 0.14.1 |
| crates.io | aws-sigv4 | >= 0.13.0, < 0.13.1 | 0.13.1 |
| crates.io | aws-sigv4 | >= 0.12.0, < 0.12.1 | 0.12.1 |
| crates.io | aws-sigv4 | >= 0.11.0, < 0.11.1 | 0.11.1 |
| crates.io | aws-sigv4 | >= 0.10.1, < 0.10.2 | 0.10.2 |
| crates.io | aws-sigv4 | >= 0.9.0, < 0.9.1 | 0.9.1 |
| crates.io | aws-sigv4 | >= 0.8.0, < 0.8.1 | 0.8.1 |
| crates.io | aws-sigv4 | >= 0.7.0, < 0.7.1 | 0.7.1 |
| crates.io | aws-sigv4 | >= 0.6.0, < 0.6.1 | 0.6.1 |
| crates.io | aws-sigv4 | >= 0.5.2, < 0.5.3 | 0.5.3 |
| crates.io | aws-sigv4 | >= 0.4.1, < 0.4.2 | 0.4.2 |
| crates.io | aws-sigv4 | >= 0.3.0, < 0.3.1 | 0.3.1 |
| crates.io | aws-sigv4 | >= 0.2.0, < 0.2.1 | 0.2.1 |
Details
As written in the advisory (Markdown source, shown as plain text).
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.
### Impact
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.
### Patches
- Versions >= `0.55.1`
- `0.54.2`
- `0.53.2`
- `0.52.1`
- `0.51.1`
- `0.50.1`
- `0.49.1`
- `0.48.1`
- `0.47.1`
- `0.46.1`
- `0.15.1`
- `0.14.1`
- `0.13.1`
- `0.12.1`
- `0.11.1`
- `0.10.2`
- `0.9.1`
- `0.8.1`
- `0.7.1`
- `0.6.1`
- `0.5.3`
- `0.3.1`
- `0.2.1`
### Workarounds
Disable TRACE-level logging for AWS Rust SDK crates.
References
External links from the advisory. They lead to third-party sites.