Summary
Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-22869: SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted. CVE-2025-22868: An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.
Fixed packages 3
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux · 2023 | docker | 0:25.0.8-1.amzn2023.0.2 |
| Amazon Linux · 2023 | docker-debuginfo | 0:25.0.8-1.amzn2023.0.2 |
| Amazon Linux · 2023 | docker-debugsource | 0:25.0.8-1.amzn2023.0.2 |
Vulnerabilities 2
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High 7.5
Unexpected memory consumption during token parsing in golang.org/x/oauth2
An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.
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High 7.5
Potential denial of service in golang.org/x/crypto
SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.