Bug 1220514 (CVE-2024-1892)

Summary:	VUL-0: CVE-2024-1892: python-Scrapy: parts of API are vulnerable to a ReDoS attack
Product:	[openSUSE] openSUSE Distribution	Reporter:	SMASH SMASH <smash_bz>
Component:	Other	Assignee:	Dirk Mueller <dmueller>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P3 - Medium	CC:	andrea.mattiazzo
Version:	Leap 15.6
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/395399/
Whiteboard:
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-02-28 08:37:25 UTC

Parts of the Scrapy API were found to be vulnerable to a ReDoS attack. Handling a malicious response could cause extreme CPU and memory usage during the parsing of its content, due to the use of vulnerable regular expressions for that parsing.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-1892
https://www.cve.org/CVERecord?id=CVE-2024-1892
https://huntr.com/bounties/271f94f2-1e05-4616-ac43-41752389e26b
https://docs.scrapy.org/en/latest/news.html#scrapy-2-11-0-2023-09-18

Patch:
https://github.com/scrapy/scrapy/commit/479619b340f197a8f24c5db45bc068fb8755f2c5

Comment 1 Andrea Mattiazzo 2024-02-28 08:38:02 UTC

Tracking as affected:
- openSUSE:Factory/python-Scrapy

Comment 2 OBSbugzilla Bot 2024-03-25 17:35:02 UTC

This is an autogenerated message for OBS integration:
This bug (1220514) was mentioned in
https://build.opensuse.org/request/show/1161494 Factory / python-Scrapy

Comment 3 Dirk Mueller 2024-07-11 10:42:11 UTC

update is in factory.