Bug 2327130 (CVE-2024-52304)

Summary: CVE-2024-52304 aiohttp: aiohttp vulnerable to request smuggling due to incorrect parsing of chunk extensions
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
Status: NEW --- QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: unspecifiedCC: adudiak, anpicker, anthomas, bdettelb, bparees, brking, caswilli, dfreiber, doconnor, drow, ehelms, ggainey, gtanzill, haoli, hasun, hkataria, jajackso, jburrell, jcammara, jdobes, jeder, jfula, jmitchel, jneedle, jowilson, jsamir, jtanner, juwatts, jwong, kaycoth, kegrant, koliveir, kshier, mabashia, mhulan, mminar, nmoumoul, nyancey, omaciel, ometelka, orabin, osousa, pbraun, pcreech, psegedy, ptisnovs, rbiba, rchan, shvarugh, simaishi, smallamp, smcdonal, sskracic, stcannon, sthirugn, syedriko, teagle, tfister, thavo, vkrizan, vkumar, xdharmai, yguenane
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Doc Text:
A flaw was found in the aiohttp package. 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, for example, without the usual C extensions, or `AIOHTTP_NO_EXTENSIONS` is enabled, an attacker may be able to execute a request smuggling attack to bypass certain firewalls or proxy protections.
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2327151, 2327152, 2327153, 2327154, 2327155    
Bug Blocks:    

Description OSIDB Bzimport 2024-11-18 21:02:12 UTC
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.

Comment 3 errata-xmlrpc 2024-12-03 19:22:11 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.5 for RHEL 9
  Red Hat Ansible Automation Platform 2.5 for RHEL 8

Via RHSA-2024:10766 https://access.redhat.com/errata/RHSA-2024:10766

Comment 4 errata-xmlrpc 2024-12-19 16:36:58 UTC
This issue has been addressed in the following products:

  Red Hat Satellite 6.16 for RHEL 8
  Red Hat Satellite 6.16 for RHEL 9

Via RHSA-2024:11574 https://access.redhat.com/errata/RHSA-2024:11574

Comment 5 errata-xmlrpc 2025-01-15 16:51:03 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.5 for RHEL 9
  Red Hat Ansible Automation Platform 2.5 for RHEL 8

Via RHSA-2025:0340 https://access.redhat.com/errata/RHSA-2025:0340

Comment 6 errata-xmlrpc 2025-01-15 19:35:23 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.5 for RHEL 8
  Red Hat Ansible Automation Platform 2.5 for RHEL 9

Via RHSA-2025:0341 https://access.redhat.com/errata/RHSA-2025:0341

Comment 7 errata-xmlrpc 2025-01-27 22:41:03 UTC
This issue has been addressed in the following products:

  Red Hat Ansible Automation Platform 2.4 for RHEL 8
  Red Hat Ansible Automation Platform 2.4 for RHEL 9

Via RHSA-2025:0722 https://access.redhat.com/errata/RHSA-2025:0722

Comment 8 errata-xmlrpc 2025-01-28 01:04:54 UTC
This issue has been addressed in the following products:

  Ansible Automation Platform Execution Environments

Via RHSA-2025:0753 https://access.redhat.com/errata/RHSA-2025:0753

Comment 9 errata-xmlrpc 2025-02-05 20:24:51 UTC
This issue has been addressed in the following products:

  Ansible Automation Platform Execution Environments

Via RHSA-2025:1101 https://access.redhat.com/errata/RHSA-2025:1101