Bug 879813 (CVE-2022-40897)

Summary:	<dev-python/setuptools-65.5.1: REDoS vector in package_index
Product:	Gentoo Security	Reporter:	Michał Górny <mgorny>
Component:	Vulnerabilities	Assignee:	Gentoo Security <security>
Status:	RESOLVED FIXED
Severity:	normal	CC:	python
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	https://github.com/pypa/setuptools/issues/3659
Whiteboard:	A3 [glsa+]
Package list:		Runtime testing required:	---
Bug Depends on:	879811
Bug Blocks:

Description Michał Górny archtester

2022-11-05 04:36:16 UTC

+* #3659: Fixed REDoS vector in package_index.

> As described through PSRT channel, it may end in a DoS if an user is fetching malicious HTML from a package in PyPI or custom PackageIndex page.

https://github.com/pypa/setuptools/issues/3659

Comment 1 Michał Górny archtester

2022-11-05 11:01:24 UTC

cleanup done.

Comment 2 John Helmert III archtester

2022-11-05 13:17:50 UTC

Thanks!

Comment 3 Larry the Git Cow gentoo-dev

2024-05-05 06:38:35 UTC

The bug has been referenced in the following commit(s):

https://gitweb.gentoo.org/data/glsa.git/commit/?id=49959bcac23a9f3214baf5919f43e5744cb0a6d5

commit 49959bcac23a9f3214baf5919f43e5744cb0a6d5
Author:     GLSAMaker <glsamaker@gentoo.org>
AuthorDate: 2024-05-05 06:37:49 +0000
Commit:     Hans de Graaff <graaff@gentoo.org>
CommitDate: 2024-05-05 06:38:17 +0000

    [ GLSA 202405-10 ] Setuptools: Denial of Service
    
    Bug: https://bugs.gentoo.org/879813
    Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
    Signed-off-by: Hans de Graaff <graaff@gentoo.org>

 glsa-202405-10.xml | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)