urllib3: urllib3: Denial of Service due to excessive HTTP response decompression

A flaw was found in urllib3, an HTTP client library for Python. This vulnerability allows a remote attacker to cause excessive resource consumption, such as high CPU usage and massive memory allocation, on the client side. This occurs when urllib3 attempts to decompress an entire HTTP response,...

Oracle Linux 10 : python3.14-urllib3 (ELSA-2026-27929)

The remote Oracle Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-27929 advisory. - Security fix for CVE-2026-44431 and CVE-2026-44432 Tenable has extracted the preceding description block directly from the Oracle Linux security...

Oracle Linux 10 : python-urllib3 (ELSA-2026-28000)

The remote Oracle Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-28000 advisory. - Security fix for CVE-2026-44431 - Security fix for CVE-2026-44432 Resolves: RHEL-184817, RHEL-185121 - Security fix for CVE-2025-66471 - Security f...

Security update for python-urllib3

This update for python-urllib3 fixes the following issue Regression introduced by CVE-2025-66471 fix during file download with pySSL bsc1270365. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively yo...

python3.14-urllib3 security update

2.6.3-2 - Security fix for CVE-2026-44431 and CVE-2026-44432 - Resolves: RHEL-184903 - Resolves: RHEL-185128...

python-urllib3 security update

1.26.19-4 - Security fix for CVE-2026-44431 - Security fix for CVE-2026-44432 Resolves: RHEL-184817, RHEL-185121 1.26.19-3 - Security fix for CVE-2025-66471 - Security fix for CVE-2025-66418 - Security fix for CVE-2026-21441 Resolves: RHEL-142737, RHEL-137215, RHEL-142755...

Alibaba Cloud Linux 3 : 0201: python-urllib3 (ALINUX3-SA-2026:0201)

The remote Alibaba Cloud Linux 3 host has a package installed that is affected by a vulnerability as referenced in the ALINUX3-SA-2026:0201 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2026-44431: urllib3 is an HTTP client library f...

Security Bulletin: IBM Cloud Pak for Data System (CPDS 1.0) is affected by multiple vulnerabilities due to urllib3

Summary urllib3 is used by IBM Cloud Pak for Data System 1.0 to provide HTTP client functionality for Python applications. Multiple vulnerabilities affect urllib3. CVE-2026-44431 involves exposure of sensitive information where cross-origin redirects followed through the low-level ProxyManager AP...

Security Bulletin: Multiple Vulnerabilities in IBM StreamSets SDK for Python

Summary Multiple vulnerabilities were addressed in IBM StreamSets SDK for Python 7.0.2 Vulnerability Details CVEID:CVE-2026-44431 DESCRIPTION: urllib3 is an HTTP client library for Python. From 1.23 to before 2.7.0, cross-origin redirects followed from the low-level API via...

SUSE-SU-2026:2854-1 Security update for python-urllib3

This update for python-urllib3 fixes the following issue - egression introduced by CVE-2025-66471 fix during file download with pySSL bsc1270365...

EulerOS 2.0 SP12 : python-urllib3 (EulerOS-SA-2026-2564)

According to the versions of the python-urllib3 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : urllib3 is an HTTP client library for Python. From 1.23 to before 2.7.0, cross-origin redirects followed from the low-level API via...

MiracleLinux 8 : python-urllib3-1.24.2-10.el8_10 (AXSA:2026-1235:03)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2026-1235:03 advisory. urllib3: urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers CVE-2026-44431 Tenable has extracted the preceding descripti...

EulerOS 2.0 SP12 : python-urllib3 (EulerOS-SA-2026-2624)

According to the versions of the python-urllib3 package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : urllib3 is an HTTP client library for Python. From 1.23 to before 2.7.0, cross-origin redirects followed from the low-level API via...

RHSA-2026:36732 Red Hat Security Advisory: python-urllib3 security update

Bulletin has no description...

urllib3: urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers

A flaw was found in urllib3, an HTTP client library for Python. When using the low-level API via ProxyManager.connectionfromurl.urlopen with assertsamehost=False, cross-origin redirects can still forward sensitive headers. This could allow a remote attacker to gain unauthorized access to sensitiv...

AlmaLinux 8 : python-urllib3 (ALSA-2026:36732)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:36732 advisory. urllib3: urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers CVE-2026-44431 Tenable has extracted the preceding description...

Oracle Linux 8 : python-urllib3 (ELSA-2026-36732)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-36732 advisory. 1.24.2-10 - Security fix for CVE-2026-44431 Resolves: RHEL-184858 Tenable has extracted the preceding description block directly from the Oracle Linux security...

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

An update for python-urllib3 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

python-urllib3 security update

1.24.2-10 - Security fix for CVE-2026-44431 Resolves: RHEL-184858...

Moderate: 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:...