RHEL 8 : python-urllib3 (RHSA-2026:2718)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:2718 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level...

USN-8032-1 python-aiohttp vulnerabilities

Charles Chan discovered that AIOHTTP incorrectly handled the decompression of compressed requests. A remote attacker could possibly use this issue to cause a denial of service. This issue was only addressed in Ubuntu 25.10. CVE-2025-69223 Thomas Rinsma discovered that AIOHTTP incorrectly handled...

Security update for python-urllib3

This update for python-urllib31 fixes the following issues: CVE-2025-66471: excessive resource consumption via decompression of highly compressed data in Streaming API bsc1254867. CVE-2025-66418: resource exhaustion via unbounded number of links in the decompression chain bsc1254866...

SUSE-SU-2026:0443-1 Security update for python-urllib3

This update for python-urllib31 fixes the following issues: - CVE-2025-66471: excessive resource consumption via decompression of highly compressed data in Streaming API bsc1254867. - CVE-2025-66418: resource exhaustion via unbounded number of links in the decompression chain bsc1254866. -...

RLSA-2026:1089 Important: python3.11-urllib3 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

RLSA-2026:1254 Important: python-urllib3 security update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

[SECURITY] Fedora 43 Update: rust-weezl-0.1.12-3.fc43

Fast LZW compression and decompression...

Important: python3.13-pip

Issue Overview: urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression...

Amazon Linux 2023 : python3-pip, python3-pip-wheel (ALAS2023-2026-1416)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1416 advisory. urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire...

Important: Red Hat Security Advisory: python-urllib3 security update

An update for python-urllib3 is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

urllib3: urllib3 Streaming API improperly handles highly compressed data

A decompression handling flaw has been discovered in urllib3. When streaming a compressed response, urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header e.g., gzip, deflate, br, or zstd. The library must read compressed data from the network and decompress it...

urllib3: urllib3 Streaming API improperly handles highly compressed data

A decompression handling flaw has been discovered in urllib3. When streaming a compressed response, urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header e.g., gzip, deflate, br, or zstd. The library must read compressed data from the network and decompress it...

urllib3: urllib3 Streaming API improperly handles highly compressed data

A decompression handling flaw has been discovered in urllib3. When streaming a compressed response, urllib3 can perform decoding or decompression based on the HTTP Content-Encoding header e.g., gzip, deflate, br, or zstd. The library must read compressed data from the network and decompress it...

SUSE-SU-2026:20189-1 Security update for python-urllib3

This update for python-urllib3 fixes the following issues: - CVE-2025-66471: Fixed excessive resource consumption via decompression of highly compressed data in Streaming API bsc1254867 - CVE-2025-66418: Fixed resource exhaustion via unbounded number of links in the decompression chain bsc1254866...

SUSE-SU-2026:20175-1 Security update for python-urllib3

This update for python-urllib3 fixes the following issues: - CVE-2025-66471: Fixed excessive resource consumption via decompression of highly compressed data in Streaming API bsc1254867 - CVE-2025-66418: Fixed resource exhaustion via unbounded number of links in the decompression chain bsc1254866...

CVE-2026-22260

CVE-2026-22260 affects Suricata

CVE-2026-22260 Suricata http1: infinite recursion in decompression

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, Suricata can crash with a stack overflow. Version 8.0.3 patches the issue. As a workaround, use default values for request-body-limit and response-body-limit...

CVE-2026-22260 Suricata http1: infinite recursion in decompression

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, Suricata can crash with a stack overflow. Version 8.0.3 patches the issue. As a workaround, use default values for request-body-limit and response-body-limit...

CVE-2026-22260 Suricata http1: infinite recursion in decompression

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, Suricata can crash with a stack overflow. Version 8.0.3 patches the issue. As a workaround, use default values for request-body-limit and response-body-limit...

CVE-2025-59472

A denial of service vulnerability exists in Next.js versions with Partial Prerendering PPR enabled when running in minimal mode. The PPR resume endpoint accepts unauthenticated POST requests with the Next-Resume: 1 header and processes attacker-controlled postponed state data. Two closely related...