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Red Hat Security Advisory

RHSA-2026:92856

Red Hat Ansible Automation Platform 2.6 Container Release Update

Released 2026-10-29 · Red Hat rating Important · View on Red Hat →

Fixed in

Fixes 4 records

TI-2026-79288 CVE-2026-111497 · GHSA-9v8h-qqgm-4m35

Out-of-bounds write in Google Brotli decoder

Priority CRITICAL 99KEV

A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, dis…

CVSS 4.0CRITICAL 9.2 Network No auth No interaction EPSS 0.82641 Published 2026-10-22 Partial fix · 1.0.10, 1.1.1 +2 CWE-252
TI-2026-58283 CVE-2026-84782 · GHSA-6w84-hw79-7wgf

DTLS Retransmits Handshake Messages From a Stale Buffer Offset

Priority MEDIUM 43

Issue summary: The DTLS retransmission logic does not correctly handle a handshake message write that is suspended part-way through.

CVSS 3.1HIGH 8.2 Network No auth No interaction EPSS 0.00831 Published 2026-09-29 Partial fix · 4.0.3, 3.6.5 +5 CWE-125
TI-2026-76527 CVE-2026-111064 · GHSA-5wr8-gcqf-gqf3

Missing initial request timeout in aiohttp server

Priority MEDIUM 42

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python.

CVSS 4.0HIGH 8.2 Network No auth No interaction EPSS 0.00399 Published 2026-10-19 Partial fix · 3.14.4 CWE-770