Bug 2373241

Summary:	CVE-2025-6069 python3.13: Python HTMLParser quadratic complexity [fedora-41]
Product:	[Fedora] Fedora	Reporter:	Jon Moroney <jmoroney>
Component:	python3.13	Assignee:	Python Maintainers <python-maint>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	41	CC:	ksurma, lbalhar, mhroncok, python-maint, python-packagers-sig
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	{"flaws": ["99bc79c2-d25b-4921-a562-53e72235c40d"]}
Fixed In Version:	python3.13-3.13.7-1.fc41	Doc Type:	---
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2025-10-22 12:10:42 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2373234

Description Jon Moroney 2025-06-17 16:18:51 UTC

More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2373234

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Lumír Balhar 2025-06-28 09:47:33 UTC

The fix has been merged upstream but not yet released: https://github.com/python/cpython/commit/4455cbabf991e202185a25a631af206f60bbc949

Comment 2 Miro Hrončok 2025-07-09 12:15:38 UTC

Waiting for the next Python 3.13 release.