PyPI: aws-encryption-sdk

SFTY-20210930-38641

Safety legacy ID: pyup.io-41848

Aws-encryption-sdk versions 1.9.0 and 2.2.0 improve the decryption process to handle signature and message validation vulnerabilities. https://github.com/aws/aws-encryption-sdk-python/security/advisories/GHSA-x5h4-9gqw-942j

PythonPyPI
Created at: Jul 14, 2026Updated at: Jul 14, 2026

Overview

Aws-encryption-sdk versions 1.9.0 and 2.2.0 improve the decryption process to handle signature and message validation vulnerabilities. https://github.com/aws/aws-encryption-sdk-python/security/advisories/GHSA-x5h4-9gqw-942j

Advisory

Aws-encryption-sdk versions 1.9.0 and 2.2.0 improve the decryption process to handle signature and message validation vulnerabilities. https://github.com/aws/aws-encryption-sdk-python/security/advisories/GHSA-x5h4-9gqw-942j

Affected Package

Affecting aws-encryption-sdk package, versions<1.9.0>=2.0.0,<2.2.0

Also affects

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How to Fix

Upgradeaws-encryption-sdkto1.9.02.2.0or higher.

Mitigation and Workarounds

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Vulnerable Functions

Functions linked to known vulnerabilities.

Vulnerable function data is available for Enterprise customers

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References

Safety

Verified by Safety

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