SUSE-SU-2026:0635-1 Security update for python-urllib3_1

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. -...

openSUSE 16 Security Update : python-urllib3 (openSUSE-SU-2026:20127-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20127-1 advisory. - CVE-2025-66471: Fixed excessive resource consumption via decompression of highly compressed data in Streaming API bsc1254867 - CVE-2025-66418:...

Security update for python-urllib3

This update for python-urllib3 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. Patch...

Security update for python-urllib3 (important)

openSUSE security update: security update for python-urllib3 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20127-1 Rating: important References: bsc1254866 bsc1254867 Cross-References: CVE-2025-66418 CVE-2025-66471 CVSS scores: CVE-2025-66418 SUSE...

OPENSUSE-SU-2026:20127-1 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-2026:20189-1 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...

OESA-2026-1234 python-urllib3 security update

HTTP library with thread-safe connection pooling, file post support, sanity friendly, and more. Security Fixes: 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...

urllib3 allows an unbounded number of links in the decompression chain

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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...

curl: HTTP compression denial of service

A vulnerability was found in curl. This issue occurs because the number of acceptable "links" in the "decompression chain" was unbounded, allowing a malicious server to insert a virtually unlimited number of compression steps. This flaw leads to a denial of service, either by mistake or by a...