جزئیات آسیب‌پذیری

CVE-2026-21441

Red Hat External Secrets Operator for Red Hat OpenShiftRed Hat Logging Subsystem for Red Hat OpenShiftRed Hat Migration Toolkit for ContainersRed Hat Migration Toolkit for VirtualizationRed Hat Multiarch Tuning OperatorRed Hat Multicluster Engine for Kubernetes

urllib3 vulnerable to decompression-bomb safeguard bypass when following HTTP redirects (streaming API)

CVSS 4.0
8.9بالا

شرح رسمی (انگلیسی)

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 based on the HTTP `Content-Encoding` header (e.g., `gzip`, `deflate`, `br`, or `zstd`). When using the streaming API, the library decompresses only the necessary bytes, enabling partial content consumption. Starting in version 1.22 and prior to version 2.6.3, for HTTP redirect responses, the library would read the entire response body to drain the connection and decompress the content unnecessarily. This decompression occurred even before any read methods were called, and configured read limits did not restrict the amount of decompressed data. As a result, there was no safeguard against decompression bombs. A malicious server could exploit this to trigger excessive resource consumption on the client. Applications and libraries are affected when they stream content from untrusted sources by setting `preload_content=False` when they do not disable redirects. Users should upgrade to at least urllib3 v2.6.3, in which the library does not decode content of redirect responses when `preload_content=False`. If upgrading is not immediately possible, disable redirects by setting `redirect=False` for requests to untrusted source.

امتیازهای CVSS

امتیازنسخهمنبعبردار
8.9بالا 4.0 CVEProject cvelistV5 (CNA) (GitHub_M) CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
7.5بالا 3.1 CVEProject cvelistV5 (CNA) (redhat-SADP) CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

محصولات آسیب‌پذیر

۲۰۰ از ۳۸۴
فروشندهمحصولنسخه‌هامنبع
Red Hat External Secrets Operator for Red Hat OpenShift همه CVEProject cvelistV5 (CNA)
Red Hat Logging Subsystem for Red Hat OpenShift همه CVEProject cvelistV5 (CNA)
Red Hat Logging Subsystem for Red Hat OpenShift همه CVEProject cvelistV5 (CNA)
Red Hat Logging Subsystem for Red Hat OpenShift همه CVEProject cvelistV5 (CNA)
Red Hat Logging Subsystem for Red Hat OpenShift همه CVEProject cvelistV5 (CNA)
Red Hat Logging Subsystem for Red Hat OpenShift همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Containers همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Containers همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Virtualization همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Virtualization همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Virtualization همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Virtualization همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Virtualization همه CVEProject cvelistV5 (CNA)
Red Hat Migration Toolkit for Virtualization همه CVEProject cvelistV5 (CNA)
Red Hat Multiarch Tuning Operator همه CVEProject cvelistV5 (CNA)
Red Hat Multicluster Engine for Kubernetes همه CVEProject cvelistV5 (CNA)
Red Hat Multicluster Engine for Kubernetes همه CVEProject cvelistV5 (CNA)
Red Hat Multicluster Engine for Kubernetes همه CVEProject cvelistV5 (CNA)
Red Hat Multicluster Engine for Kubernetes همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Developer Tools and Services همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Developer Tools and Services همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Developer Tools and Services همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Developer Tools and Services همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Lightspeed همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Lightspeed همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Lightspeed همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Lightspeed همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Lightspeed همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Lightspeed همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Pipelines همه CVEProject cvelistV5 (CNA)
Red Hat OpenShift Serverless همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat AI Inference Server همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat AI Inference Server همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat AI Inference Server همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat AI Inference Server همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat AI Inference Server همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform Ansible Core 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform Ansible Core 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform Ansible Core 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Ansible Automation Platform Ansible Core 2 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Certification Program for Red Hat Enterprise Linux 9 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Certification Program for Red Hat Enterprise Linux 9 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Connectivity Link 1 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Connectivity Link 1 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Developer Hub همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Edge Manager preview همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Edge Manager preview همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 10 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)
Red Hat Red Hat Enterprise Linux 8 همه CVEProject cvelistV5 (CNA)

منابع و راهنماها

۱۱۸
هشدار CVEهای بعدی این محصولمحصول را دنبال کنید تا آسیب‌پذیری‌های تازه را در تلگرام بگیرید.

اطلاعات

تاریخ انتشار
۱۴۰۴/۱۰/۱۸
آخرین به‌روزرسانی
۱۴۰۵/۰۶/۲۶
وضعیت
منتشرشده
صادرکننده (CNA)
GitHub_M

پیش‌بینی بهره‌برداری (EPSS)

۲٫۹۲٪
احتمال بهره‌برداری در ۳۰ روز
۸۷٪
صدک (نسبت به همه‌ی CVEها)

ارزیابی SSVC (CISA)

قابل خودکارسازی
بله
وضعیت بهره‌برداری
ندارد
اثر فنی
جزئی

ضعف‌ها (CWE)

  • CWE-409
    Improper Handling of Highly Compressed Data (Data Amplification)