CVE-2024-23829 (Medium) detected in aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl

[mend-for-github-com[bot]]

CVE-2024-23829 - Medium Severity Vulnerability

Vulnerable Library - aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl

Async http client/server framework (asyncio)

Library home page: https://files.pythonhosted.org/packages/a5/e7/af237a28203958d885f7f57731cb4f9c510597a35c593c5c20224dd72072/aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl

Path to dependency file: /requirements.txt

Path to vulnerable library: /requirements.txt,/dev-requirements.txt,/tmp/ws-scm/gns3-server,/mac-requirements.txt,/win-requirements.txt

Dependency Hierarchy: - :x: **aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl** (Vulnerable Library)

Found in HEAD commit: fda2a37b98507f17a864087fe28ef6b2dcf1984c

Found in base branches: 2.2, master

Vulnerability Details

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Security-sensitive parts of the Python HTTP parser retained minor differences in allowable character sets, that must trigger error handling to robustly match frame boundaries of proxies in order to protect against injection of additional requests. Additionally, validation could trigger exceptions that were not handled consistently with processing of other malformed input. Being more lenient than internet standards require could, depending on deployment environment, assist in request smuggling. The unhandled exception could cause excessive resource consumption on the application server and/or its logging facilities. This vulnerability exists due to an incomplete fix for CVE-2023-47627. Version 3.9.2 fixes this vulnerability.

Publish Date: 2024-01-29

URL: CVE-2024-23829

CVSS 3 Score Details (6.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: Low - Availability Impact: Low

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/aio-libs/aiohttp/security/advisories/GHSA-8qpw-xqxj-h4r2

Release Date: 2024-01-29

Fix Resolution: 3.9.2

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• [ ] Check this box to open an automated fix PR

[grossmj]

aiohttp v3.8.6 is the last version supporting Python 3.7