EUVD-2025-201421

urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage and massive memory...

CVE-2025-66418 urllib3 allows an unbounded number of links in the decompression chain

urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage and massive memory...

CVE-2025-66418 urllib3 allows an unbounded number of links in the decompression chain

urllib3 is a user-friendly HTTP client library for Python. Starting in version 1.24 and prior to 2.6.0, the number of links in the decompression chain was unbounded allowing a malicious server to insert a virtually unlimited number of compression steps leading to high CPU usage and massive memory...

PT-2025-49323

🔴 urllib3, Resource Consumption Vulnerability, CVE-2024-42413 Critical https://t.co/kmAJHftoop...

urllib3 安全漏洞

urllib3 is a Python HTTP library open-sourced by urllib3. It features thread-safe connection pooling, file publishing support, and more. A security vulnerability exists in urllib3 version 1.24 up to and including version 2.6.0, which stems from an unlimited number of links in the decompression...

urllib3 安全漏洞

urllib3 is a Python HTTP library open-sourced by urllib3. It features thread-safe connection pooling, file publishing support, and more. A security vulnerability exists in urllib3 version 1.0 up to and including version 2.6.0 , which stems from the Streaming API improperly handling highly...

Security Bulletin: IBM Maximo Application Suite - Monitor Component uses urllib3-2.2.2-py3-none-any.whl, urllib3-2.2.3-py3-none-any.whl, urllib3-2.4.0-py3-none-any.whl which is vulnerable to CVE-2025-50182, CVE-2025-50181.

Summary IBM Maximo Application Suite - Monitor Component uses urllib3-2.2.2-py3-none-any.whl, urllib3-2.2.3-py3-none-any.whl, urllib3-2.4.0-py3-none-any.whl which is vulnerable to CVE-2025-50182, CVE-2025-50181. This bulletin contains information regarding the vulnerability and its fixture...

Security Bulletin: IBM watsonx Orchestrate Developer Edition is vulnerable to Open Redirect / Server-Side Request Forgery (SSRF) bypass due to Python

Summary Python is used by IBM watsonx Orchestrate Developer Edition as part of image: tools-runtime-manager Vulnerability Details CVEID:CVE-2025-50182 DESCRIPTION: urllib3 is a user-friendly HTTP client library for Python. Starting in version 2.2.0 and prior to 2.5.0, urllib3 does not control...

Moderate Photon OS Security Update - PHSA-2025-5.0-91-0688

Updates of 'python3-urllib3', 'python3-pip' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2025-4.0-0912

Updates of 'python3-urllib3' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2025-5.0-0688

Updates of 'python3-pip', 'python3-urllib3' packages of Photon OS have been released...

Security Bulletin: Astronomer with IBM is vulnerable to uncontrolled redirects due to the urllib3 package (CVE-2025-50181, CVE-2025-50182)

Summary urllib3 is used by Astronomer with IBM as part of the HTTP processing functionality. Vulnerability Details CVEID:CVE-2025-50181 DESCRIPTION: urllib3 is a user-friendly HTTP client library for Python. Prior to 2.5.0, it is possible to disable redirects for all requests by instantiating a...

TencentOS Server 4: python-urllib3 (TSSA-2024:0551)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0551 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

TencentOS Server 3: python3.11-urllib3 (TSSA-2024:0797)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0797 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

CLSA-2025-1763032859 python3.11-urllib3: Fix of CVE-2023-43804

CVE-2023-43804: fix issue to properly handle Cookie header to prevent information leakage via HTTP redirects...

Mageia: Security Advisory (MGASA-2025-0281)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Siemens SIMATIC S7-1500 Improper Certificate Validation (CVE-2021-28363)

The urllib3 library 1.26.x before 1.26.4 for Python omits SSL certificate validation in some cases involving HTTPS to HTTPS proxies. The initial connection to the HTTPS proxy if an SSLContext isn't given via proxyconfig doesn't verify the hostname of the certificate. This means certificates for...

Updated python-urllib3 & python-pip packages fix security vulnerability

Urllib3 redirects are not disabled when retries are disabled on PoolManager instantiation. CVE-2025-50181...

MGASA-2025-0281 Updated python-urllib3 & python-pip packages fix security vulnerability

Urllib3 redirects are not disabled when retries are disabled on PoolManager instantiation. CVE-2025-50181...

Security Bulletin: Multiple vulnerabilities in IBM Business Automation Workflow Machine Learning Server are addressed with 24.0.0-IF007

Summary In addition to updates to operating system level packages, IBM Business Automation Workflow Machine Learning Server 24.0.0-IF007 addresses the following vulnerabilities. Vulnerability Details CVEID:CVE-2025-54121 DESCRIPTION: Starlette is a lightweight ASGI Asynchronous Server Gateway...