CVE-2025-69223

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Versions 3.13.2 and below allow a zip bomb to be used to execute a DoS against the AIOHTTP server. An attacker may be able to send a compressed request that when decompressed by AIOHTTP could exhaust the host's memory. This issue is fixed in version 3.13.3.
References
Link Resource
https://github.com/aio-libs/aiohttp/commit/2b920c39002cee0ec5b402581779bbaaf7c9138a Patch
https://github.com/aio-libs/aiohttp/security/advisories/GHSA-6mq8-rvhq-8wgg Patch Vendor Advisory
https://access.redhat.com/errata/RHSA-2026:10184
https://access.redhat.com/errata/RHSA-2026:1249
https://access.redhat.com/errata/RHSA-2026:1497
https://access.redhat.com/errata/RHSA-2026:1506
https://access.redhat.com/errata/RHSA-2026:1596
https://access.redhat.com/errata/RHSA-2026:1599
https://access.redhat.com/errata/RHSA-2026:1609
https://access.redhat.com/errata/RHSA-2026:19712
https://access.redhat.com/errata/RHSA-2026:2106
https://access.redhat.com/errata/RHSA-2026:2695
https://access.redhat.com/errata/RHSA-2026:3461
https://access.redhat.com/errata/RHSA-2026:3462
https://access.redhat.com/errata/RHSA-2026:3713
https://access.redhat.com/errata/RHSA-2026:37275
https://access.redhat.com/errata/RHSA-2026:3782
https://access.redhat.com/errata/RHSA-2026:3958
https://access.redhat.com/errata/RHSA-2026:3959
https://access.redhat.com/errata/RHSA-2026:3960
https://access.redhat.com/errata/RHSA-2026:41928
https://access.redhat.com/errata/RHSA-2026:59155
https://access.redhat.com/errata/RHSA-2026:59159
https://access.redhat.com/errata/RHSA-2026:61628
https://access.redhat.com/errata/RHSA-2026:6308
https://access.redhat.com/errata/RHSA-2026:6309
https://access.redhat.com/security/cve/CVE-2025-69223
https://bugzilla.redhat.com/show_bug.cgi?id=2427456
https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-69223.json
Configurations

Configuration 1 (hide)

cpe:2.3:a:aiohttp:aiohttp:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-01-05 22:15

Updated : 2026-09-09 13:18


NVD link : CVE-2025-69223

Mitre link : CVE-2025-69223

CVE.ORG link : CVE-2025-69223


JSON object : View

Products Affected

aiohttp

  • aiohttp
CWE
CWE-409

Improper Handling of Highly Compressed Data (Data Amplification)

CWE-770

Allocation of Resources Without Limits or Throttling