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| purl | pkg:pypi/aws-encryption-sdk@1.3.0 |
| Vulnerability | Summary | Fixed by |
|---|---|---|
|
VCID-6szz-puzq-67bx
Aliases: CVE-2020-8897 GHSA-wqgp-vphw-hphf PYSEC-2020-261 |
A weak robustness vulnerability exists in the AWS Encryption SDKs for Java, Python, C and Javalcript prior to versions 2.0.0. Due to the non-committing property of AES-GCM (and other AEAD ciphers such as AES-GCM-SIV or (X)ChaCha20Poly1305) used by the SDKs to encrypt messages, an attacker can craft a unique cyphertext which will decrypt to multiple different results, and becomes especially relevant in a multi-recipient setting. We recommend users update their SDK to 2.0.0 or later. |
Affected by 0 other vulnerabilities. |
| Vulnerability | Summary | Aliases |
|---|---|---|
| This package is not known to fix vulnerabilities. | ||
| Date | Actor | Action | Vulnerability | Source | VulnerableCode Version |
|---|---|---|---|---|---|
| 2026-06-02T04:07:56.055820+00:00 | Pypa Importer | Affected by | VCID-6szz-puzq-67bx | https://github.com/pypa/advisory-database/blob/main/vulns/aws-encryption-sdk/PYSEC-2020-261.yaml | 38.6.0 |