Package Instance

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{
    "url": "http://public2.vulnerablecode.io/api/packages/18981?format=api",
    "purl": "pkg:pypi/aws-encryption-sdk@1.3.8",
    "type": "pypi",
    "namespace": "",
    "name": "aws-encryption-sdk",
    "version": "1.3.8",
    "qualifiers": {},
    "subpath": "",
    "is_vulnerable": true,
    "next_non_vulnerable_version": "2.0.0",
    "latest_non_vulnerable_version": "2.0.0",
    "affected_by_vulnerabilities": [
        {
            "url": "http://public2.vulnerablecode.io/api/vulnerabilities/35673?format=api",
            "vulnerability_id": "VCID-6szz-puzq-67bx",
            "summary": "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.",
            "references": [
                {
                    "reference_url": "https://aws.amazon.com/blogs/security/improved-client-side-encryption-explicit-keyids-and-key-commitment/",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://aws.amazon.com/blogs/security/improved-client-side-encryption-explicit-keyids-and-key-commitment/"
                },
                {
                    "reference_url": "https://github.com/google/security-research/security/advisories/GHSA-wqgp-vphw-hphf",
                    "reference_id": "",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/google/security-research/security/advisories/GHSA-wqgp-vphw-hphf"
                },
                {
                    "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8897",
                    "reference_id": "CVE-2020-8897",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8897"
                },
                {
                    "reference_url": "https://github.com/advisories/GHSA-wqgp-vphw-hphf",
                    "reference_id": "GHSA-wqgp-vphw-hphf",
                    "reference_type": "",
                    "scores": [],
                    "url": "https://github.com/advisories/GHSA-wqgp-vphw-hphf"
                }
            ],
            "fixed_packages": [
                {
                    "url": "http://public2.vulnerablecode.io/api/packages/18986?format=api",
                    "purl": "pkg:pypi/aws-encryption-sdk@2.0.0",
                    "is_vulnerable": false,
                    "affected_by_vulnerabilities": [],
                    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/aws-encryption-sdk@2.0.0"
                }
            ],
            "aliases": [
                "CVE-2020-8897",
                "GHSA-wqgp-vphw-hphf",
                "PYSEC-2020-261"
            ],
            "risk_score": null,
            "exploitability": null,
            "weighted_severity": null,
            "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-6szz-puzq-67bx"
        }
    ],
    "fixing_vulnerabilities": [],
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/aws-encryption-sdk@1.3.8"
}