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CVE-2025-69223: aiohttp before 3.13.3 (exclusive), < 3.13.3; +20 more affected products
CVE-2025-69223. CVSS 3.1 base score 7.5 (HIGH, Vendor/CNA). EPSS 0.00583 (percentile 0.46263), scored 10-Oct-2026.
Affected technology
aiohttp · before 3.13.3 (exclusive)
aiohttp
aiohttp · < 3.13.3
aio-libs
Red Hat Ansible Automation Platform 2.4 for RHEL 8 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.4 for RHEL 9 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.5 for RHEL 8 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.5 for RHEL 9 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.6 for RHEL 9 · Exact affected versions not specified by the source
Red Hat
Red Hat AI Inference Server 3.2 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.4 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.5 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2.6 · Exact affected versions not specified by the source
Red Hat
Red Hat Migration Toolkit 1.8 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift AI 2.25 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift AI 3.3 · Exact affected versions not specified by the source
Red Hat
OpenShift Lightspeed · Exact affected versions not specified by the source
Red Hat
OpenShift Service Mesh 2 · Exact affected versions not specified by the source
Red Hat
Red Hat AI Inference Server · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform 2 · Exact affected versions not specified by the source
Red Hat
Red Hat Ansible Automation Platform Ansible Core 2 · Exact affected versions not specified by the source
Red Hat
Red Hat Enterprise Linux AI (RHEL AI) 3 · Exact affected versions not specified by the source
Red Hat
Red Hat OpenShift AI (RHOAI) · Exact affected versions not specified by the source
Red Hat
Red Hat Satellite 6 · Exact affected versions not specified by the source
Red Hat
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required
What an attacker can do
An attacker may be able to send a compressed request that when decompressed by AIOHTTP could exhaust the host's memory. Vendor/CNA’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high. Source advisory’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and integrity impact as none; availability impact as high.
- CWE
- CWE-409, CWE-770
- CCR priority
- 30.1 /100 (P4)
- CVSS 3.1
- 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · Vendor/CNA
- EPSS
- 0.00583 · percentile 0.46298 · 2026-10-11
- KEV
- no
Provenance
- FIRST EPSS daily exploit-probability · Source record · observed 2026-10-11 23:42:05.235979+00:00 UTC
- NVD CVE API 2.0 · Source record · observed 2026-10-11 23:39:08.456424+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-69223.html