The AWS IoT Device SDK v2 for Java, Python, C++ and Node.js appends a user supplied Certificate Authority (CA) to the root CAs instead of overriding it on macOS systems. Additionally, SNI validation is also not enabled when the CA has been “overridden”. TLS handshakes will thus s...
Product
amazon web services internet of things device software development kit v2 vulnerabilities
4 published CVES affecting amazon web services internet of things device software development kit v2, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 4
- Critical
- 0
- High
- 4
- Medium
- 0
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Latest amazon web services internet of things device software development kit v2 CVEs
Newest publication first
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HighCVSS 7.2 EPSS 0.64%
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CVE-2021-40830 Inconsistent CA override function behavior within AWS IoT Device SDKs on Unix systems
PublishedHighCVSS 8.8 EPSS 0.39%The AWS IoT Device SDK v2 for Java, Python, C++ and Node.js appends a user supplied Certificate Authority (CA) to the root CAs instead of overriding it on Unix systems. TLS handshakes will thus succeed if the peer can be verified either from the user-supplied CA or the system’s d...
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HighCVSS 8.8 EPSS 0.39%
Connections initialized by the AWS IoT Device SDK v2 for Java (versions prior to 1.4.2), Python (versions prior to 1.6.1), C++ (versions prior to 1.12.7) and Node.js (versions prior to 1.5.3) did not verify server certificate hostname during TLS handshake when overriding Certific...
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HighCVSS 8.8 EPSS 0.41%
Connections initialized by the AWS IoT Device SDK v2 for Java (versions prior to 1.3.3), Python (versions prior to 1.5.18), C++ (versions prior to 1.12.7) and Node.js (versions prior to 1.5.1) did not verify server certificate hostname during TLS handshake when overriding Certifi...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.