Bug 827634 (GHSL-2021-117)

Summary:	<dev-python/python-ldap-3.4.0: ReDoS via specially-crafted LDAP schema
Product:	Gentoo Security	Reporter:	Michał Górny <mgorny>
Component:	Vulnerabilities	Assignee:	Gentoo Security <security>
Status:	IN_PROGRESS ---
Severity:	minor
Priority:	Normal
Version:	unspecified
Hardware:	All
OS:	Linux
URL:	https://github.com/python-ldap/python-ldap/security/advisories/GHSA-r8wq-qrxc-hmcm
Whiteboard:	B3 [glsa?]
Package list:		Runtime testing required:	---
Bug Depends on:	827638
Bug Blocks:

Description Michał Górny archtester

2021-11-26 20:49:45 UTC

+Security fixes:
+* Fix inefficient regular expression which allows denial-of-service attacks
+  when parsing specially-crafted LDAP schema.
+  (GHSL-2021-117)

https://github.com/python-ldap/python-ldap/security/advisories/GHSA-r8wq-qrxc-hmcm

Comment 1 Michał Górny archtester

2021-11-29 14:45:32 UTC

cleanup done

Comment 2 John Helmert III archtester

2021-12-01 01:17:27 UTC

Thanks!

Comment 3 Michał Górny archtester

2022-10-22 15:32:32 UTC

noglsa and resolve?