CVE-2025-0938

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 differential parsing across the Python URL parser and other specification-compliant URL parsers.
CVSS

No CVSS.

Configurations

No configuration.

History

03 Nov 2025, 21:18

Type Values Removed Values Added
References
  • () https://lists.debian.org/debian-lts-announce/2025/03/msg00013.html -

Information

Published : 2025-01-31 18:15

Updated : 2025-11-03 21:18


NVD link : CVE-2025-0938

Mitre link : CVE-2025-0938

CVE.ORG link : CVE-2025-0938


JSON object : View

Products Affected

No product.

CWE
CWE-20

Improper Input Validation