CVE-2024-52304 Affecting python3-aiohttp package, versions <3.6.0-150100.3.18.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.04% (11th percentile)

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  • Snyk IDSNYK-SLES154-PYTHON3AIOHTTP-8445009
  • published30 Nov 2024
  • disclosed29 Nov 2024

Introduced: 29 Nov 2024

NewCVE-2024-52304  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 python3-aiohttp to version 3.6.0-150100.3.18.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream python3-aiohttp package and not the python3-aiohttp package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.10.11, the Python parser parses newlines in chunk extensions incorrectly which can lead to request smuggling vulnerabilities under certain conditions. If a pure Python version of aiohttp is installed (i.e. without the usual C extensions) or AIOHTTP_NO_EXTENSIONS is enabled, then an attacker may be able to execute a request smuggling attack to bypass certain firewalls or proxy protections. Version 3.10.11 fixes the issue.

CVSS Scores

version 3.1