AZL-110692

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-110692.json
JSON Data
https://api.osv.dev/v1/vulns/AZL-110692
Upstream
Published
2026-10-19T17:17:04Z
Modified
2026-10-31T05:31:43Z
Summary
CVE-2026-111749 affecting package python-aiohttp 3.6.2-3
Details

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.4, Host-Only scope on an existing parent-domain cookie can be removed by a subdomain. A user who accesses an untrusted subdomain can consequently have host-only protections stripped from cookies, although impact is limited when applications do not reflect those cookies to a browser. This issue is fixed in version 3.14.4.

References

Affected packages

Azure Linux:3 / python-aiohttp

Package

Name
python-aiohttp
Purl
pkg:rpm/azure-linux/python-aiohttp

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
3.6.2-3

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-110692.json"