python-aiohttp: AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python
CVE-2025-69224 is fixed in 5 products on 1 platform, first by python3-aiohttp 3.8.1-4ubuntu0.2+esm2, released January 5, 2026. It is not reported as exploited. Patch Radar priority: Routine.
AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below of the Python HTTP parser may allow a request smuggling attack with the presence of non-ASCII characters. 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. This issue is fixed in version 3.13.3.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| python-Brotli · opensuse-leap 16.0 | 1.1.0-160000.3.1 | OPENSUSE-SU-2026:20204-1 | Feb 12, 2026 |
| python-Brotli · sles 16.0 | 1.1.0-160000.3.1 | SUSE-SU-2026:20425-1 | Feb 12, 2026 |
| python-aiohttp · Debian 12.15 (bookworm) | 3.8.4-1+deb12u2 | DEBIAN-CVE-2025-69224 | Jan 5, 2026 |
| python-aiohttp · Debian 13.5 (trixie) | 3.11.16-1+deb13u1 | DEBIAN-CVE-2025-69224 | Jan 5, 2026 |
| python-aiohttp · Debian 14 | 3.13.3-1 | DEBIAN-CVE-2025-69224 | Jan 5, 2026 |
| python-aiohttp · opensuse-leap 15.6 | 3.9.3-150400.10.36.1 | SUSE-SU-2026:0858-1 | Mar 10, 2026 |
| python-aiohttp · opensuse-leap 16.0 | 3.11.16-160000.3.1 | OPENSUSE-SU-2026:20204-1 | Feb 12, 2026 |
| python-aiohttp · sles 15.6 | 3.6.0-150100.3.32.1 | SUSE-SU-2026:0859-1 | Mar 10, 2026 |
| python-aiohttp · sles 15.7 | 3.6.0-150100.3.32.1 | SUSE-SU-2026:0859-1 | Mar 10, 2026 |
| python-aiohttp · sles 16.0 | 3.11.16-160000.3.1 | SUSE-SU-2026:20425-1 | Feb 12, 2026 |
| python3-aiohttp · Ubuntu 22.04.1 LTS (jammy) | 3.8.1-4ubuntu0.2+esm2 | python3-aiohttp 3.8.1-4ubuntu0.2+esm2 | Jan 5, 2026 |
| python3-aiohttp · Ubuntu 24.04.5 LTS (noble) | 3.9.1-1ubuntu0.1+esm2 | python3-aiohttp 3.9.1-1ubuntu0.1+esm2 | Jan 5, 2026 |
| python3-aiohttp · Ubuntu 25.10 (questing) | 3.11.16-1ubuntu0.1 | python3-aiohttp 3.11.16-1ubuntu0.1 | Jan 5, 2026 |
| python39-oci-sdk · ol 9 | 0:2.187.0-1.0.5.el9 | ELSA-2026-604898 | Nov 7, 2026 |
| python39-oci-sdk-docs · ol 9 | 0:2.187.0-1.0.5.el9 | ELSA-2026-604898 | Nov 7, 2026 |
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