python: cpython: URL parser allowed square brackets in domain names

A flaw was found in Python. The Python standard library functions urllib.parse.urlsplit and urlparse accept domain names that included square brackets, which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs...

python: cpython: URL parser allowed square brackets in domain names

A flaw was found in Python. The Python standard library functions urllib.parse.urlsplit and urlparse accept domain names that included square brackets, which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs...

RHEL 9 : python3.12 (RHSA-2025:7107)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:7107 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic dat...

Moderate: python3.12 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:...

BIT-PYTHON-2025-0938 URL parser allowed square brackets in domain names

The Python standard library functions urllib.parse.urlsplit and urlparse accepted domain names that included square brackets which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs. This could result in...

Medium: python3.9

Issue Overview: The Python standard library functions urllib.parse.urlsplit and urlparse accepted domain names that included square brackets which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs. This could...

Medium: python3.12

Issue Overview: The Python standard library functions urllib.parse.urlsplit and urlparse accepted domain names that included square brackets which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs. This could...

Medium: python3.9

Issue Overview: The Python standard library functions urllib.parse.urlsplit and urlparse accepted domain names that included square brackets which isn't valid according to RFC 3986. Square brackets are only meant to be used as delimiters for specifying IPv6 and IPvFuture hosts in URLs. This could...

CLSA-2025-1742919946 python3.9: Fix of 2 CVEs

CVE-2024-11168: fix improper validation of bracketed hosts in urllib.parse.urlsplit and urlparse functions - CVE-2025-0938: fix incomplete algorithm of validating hosts by disallowing square brackets in domain names...

CLSA-2025-1742379028 Fix CVE(s): CVE-2024-11168, CVE-2024-4032, CVE-2025-0938

SECURITY UPDATE: Improper validation of bracketed hosts in urllib - debian/patches/CVE-2024-11168.patch: add checks to ensure that bracketed hosts found by urlsplit are of IPv6 or IPvFuture format - CVE-2024-11168 SECURITY UPDATE: Incomplete validation of bracketed hosts in urllib -...

CLSA-2025-1741635940 python3: Fix of 2 CVEs

CVE-2024-11168: fix improper validation of bracketed hosts in urllib.parse.urlsplit and urlparse functions - CVE-2025-0938: fix incomplete algorithm of validating hosts by disallowing square brackets in domain names...

CLSA-2025-1741635599 python3: Fix of 2 CVEs

CVE-2024-11168: fix improper validation of bracketed hosts in urllib.parse.urlsplit and urlparse functions - CVE-2025-0938: fix incomplete algorithm of validating hosts by disallowing square brackets in domain names...

Medium: python3.11

Issue Overview: A vulnerability has been found in the CPython venv module and CLI where path names provided when creating a virtual environment were not quoted properly, allowing the creator to inject commands into virtual environment "activation" scripts ie "source venv/bin/activate". This means...

URL parser allowed square brackets in domain names

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OESA-2025-1151 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

OESA-2025-1150 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

OESA-2025-1149 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

OESA-2025-1148 python3 security update

Python combines remarkable power with very clear syntax. It has modules, classes, exceptions, very high level dynamic data types, and dynamic typing. There are interfaces to many system calls and libraries, as well as to various windowing systems. New built-in modules are easily written in C or C...

USN-7280-1 python3.10, python3.12, python3.8 vulnerability

It was discovered that Python incorrectly handled parsing domain names that included square brackets. A remote attacker could possibly use this issue to perform a Server-Side Request Forgery SSRF attack...

Security update for python3

This update for python3 fixes the following issues: CVE-2025-0938: domain names containing square brackets are not identified as incorrect by urlparse. bsc1236705 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...