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aiohttp: CRLF injection if user controls the HTTP method using aiohttp client

🗓️ 23 Apr 2024 17:18:21Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 2 Views

Aiohttp CRLF injection allows header smuggling via crafted HTTP method, enabling cache poisoning.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities in CloudPak for AIOps
16 Oct 202422:43
–ibm
IBM Security Bulletins		Security Bulletin: IBM Storage Fusion is vulnerable to HTTP request smuggling, denial of server due to aiohttp, cryptography.
11 May 202416:56
–ibm
IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - IoT Component uses aiohttp-3.8.6-cp37-cp37m-manylinux_2_17_x86_64.manylinux2014_x86_64.whl which is vulnerable to CVE-2024-23829, CVE-2023-49082, CVE-2024-23334 and CVE-2023-49081
15 Apr 202502:22
–ibm
BDU FSTEC		The vulnerability of the aiohttp HTTP client, related to the failure to handle CRLF sequences for line termination, allows attackers to send hidden HTTP requests (HTTP Request Smuggling attack).
1 Dec 202300:00
–bdu_fstec
Chainguard		CVE-2023-49082 vulnerabilities
29 Nov 202320:15
–cgr
Circl		CVE-2023-49082
26 Nov 202317:33
–circl
CNNVD		aiohttp Injection Vulnerability
29 Nov 202300:00
–cnnvd
CVE		CVE-2023-49082
29 Nov 202320:07
–cve
Cvelist		CVE-2023-49082 aiohttp's ClientSession is vulnerable to CRLF injection via method
29 Nov 202320:07
–cvelist
Debian		[SECURITY] [DLA 4041-1] python-aiohttp security update
3 Feb 202514:01
–debian
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8x86_64python-aiohttp-debugsource0:3.9.2-1.el8pcpython-aiohttp-debugsource-0:3.9.2-1.el8pc.x86_64.rpm
Red Hat Enterprise Linux8x86_64python3.11-aiohttp0:3.9.2-1.el8pcpython3.11-aiohttp-0:3.9.2-1.el8pc.x86_64.rpm
Red Hat Enterprise Linux8x86_64python3.11-aiohttp-debuginfo0:3.9.2-1.el8pcpython3.11-aiohttp-debuginfo-0:3.9.2-1.el8pc.x86_64.rpm

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03 Jul 2026 01:58Current
7.2High risk
Vulners AI Score7.2
CVSS 3.15.3
EPSS0.0094
SSVC
CWE-93
carriage returnheader smugglingcache poisoningcrafted request methodphishing attacksunix
2