CVE-2023-30610

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

State: Published
Severity: 5.5 Medium
Published: Apr 19, 2023
Updated: Feb 5, 2025
Reserved: Apr 13, 2023

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.

Scores

CVSS	Score	Vector	Source
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	GitHub_M
3.1	5.5 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

CWE-532 Insertion of Sensitive Information into Log File

Affected Products

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

Product

Versions

aws-sdk-rustawslabs

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

References

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

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.