PYSEC-2026-1105 AIOHTTP Vulnerable to Cookie Parser Warning Storm

Summary Reading multiple invalid cookies can lead to a logging storm. Impact If the cookies attribute is accessed in an application, then an attacker may be able to trigger a storm of warning-level logs using a specially crafted Cookie header. ---- Patch:...

DEBIAN-CVE-2025-69230

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, reading multiple invalid cookies can lead to a logging storm. If the cookies attribute is accessed in an application, then an attacker may be able to trigger a storm of warning-level logs...

aiohttp security vulnerabilities

aiohttp is an open source asynchronous HTTP client/server framework for asyncio and Python from aio-libs open source. A security vulnerability exists in aiohttp 3.13.2 and earlier versions, which stems from reading multiple invalid cookies may result in a log storm that could lead to a denial of...

CVE-2025-69230 AIOHTTP Vulnerable to Cookie Parser Warning Storm

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. In versions 3.13.2 and below, reading multiple invalid cookies can lead to a logging storm. If the cookies attribute is accessed in an application, then an attacker may be able to trigger a storm of warning-level logs...