757 matches found
Regular Expression Denial Of Service (ReDoS)
nltk is vulnerable to regular expression denial of service. The vulnerability exists due to the inefficient regex pattern used in maltregextagger function of malt.py and getpostagger function of glue.py, allowing an attacker to cause an application crash by providing malicious payload against...
Huawei EulerOS: Security Advisory for python-jinja2 (EulerOS-SA-2021-2877)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
Updated calibre packages fix security vulnerability
ReDoS vulnerability in htmlpreprocessrules in ebooks/conversion/preprocess.py...
MGASA-2021-0593 Updated calibre packages fix security vulnerability
ReDoS vulnerability in htmlpreprocessrules in ebooks/conversion/preprocess.py...
EulerOS Virtualization 3.0.2.0 : python-jinja2 (EulerOS-SA-2021-2840)
According to the versions of the python-jinja2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the punctuationre...
PYSEC-2021-859
NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. Versions prior to 3.6.5 are vulnerable to regular expression denial of service ReDoS attacks. The vulnerability is present in...
Regular Expression Denial of Service (ReDoS) in jsx-slack
jsx-slack v4.5.1 and earlier versions are vulnerable to a regular expression denial-of-service ReDoS attack. Impact If attacker can put a lot of JSX elements into tag, an internal regular expression for escaping characters may consume an excessive amount of computing resources. javascript /...
GHSA-55XV-F85C-248Q Regular Expression Denial of Service (ReDoS) in jsx-slack
jsx-slack v4.5.1 and earlier versions are vulnerable to a regular expression denial-of-service ReDoS attack. Impact If attacker can put a lot of JSX elements into tag, an internal regular expression for escaping characters may consume an excessive amount of computing resources. javascript /...
nodejs-ansi-regex: Regular expression denial of service (ReDoS) matching ANSI escape codes
A regular expression denial of service ReDoS vulnerability was found in nodejs-ansi-regex. This could possibly cause an application using ansi-regex to use an excessive amount of CPU time when matching crafted ANSI escape codes...
OPENSUSE-SU-2021:4104-1 Security update for python3
This update for python3 fixes the following issues: - CVE-2021-3426: Fixed information disclosure via pydoc bsc1183374. - CVE-2021-3733: Fixed infinitely reading potential HTTP headers after a 100 Continue status response from the server bsc1189241. - CVE-2021-3737: Fixed ReDoS in urllib.request...
SUSE-SU-2021:4104-1 Security update for python3
This update for python3 fixes the following issues: - CVE-2021-3426: Fixed information disclosure via pydoc bsc1183374. - CVE-2021-3733: Fixed infinitely reading potential HTTP headers after a 100 Continue status response from the server bsc1189241. - CVE-2021-3737: Fixed ReDoS in urllib.request...
SUSE-SU-2021:4015-1 Security update for python3
This update for python3 fixes the following issues: - CVE-2021-3737: Fixed http client infinite line reading DoS after a http 100. bsc1189241 - CVE-2021-3733: Fixed ReDoS in urllib.request. bsc1189287 - CVE-2021-3426: Fixed an information disclosure via pydoc. bsc1183374 - Rebuild to get new...
Oracle Linux 8 : python27:2.7 (ELSA-2021-4151)
The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-4151 advisory. - In Python 3 through 3.9.0, the Lib/test/multibytecodecsupport.py CJK codec tests call eval on content retrieved via HTTP. CVE-2020-27619 - The packag...
ReDos vulnerability on guest checkout email validation
Impact Denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential backtracking through a fragment like a.a.. Before the patch, it can be reproduced in the console like this: ruby irbmain...
CVE-2021-43805 ReDos vulnerability on guest checkout email validation
Solidus is a free, open-source ecommerce platform built on Rails. Versions of Solidus prior to 3.1.4, 3.0.4, and 2.11.13 have a denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential...
ReDos vulnerability on guest checkout email validation
Impact Denial of service vulnerability that could be exploited during a guest checkout. The regular expression used to validate a guest order's email was subject to exponential backtracking through a fragment like a.a.. Before the patch, it can be reproduced in the console like this: ruby irbmain...
OPENSUSE-SU-2021:1521-1 Security update for python-Pygments
This update for python-Pygments fixes the following issues: - CVE-2021-27291: Fixed ReDoS via crafted malicious input bsc1184812. This update was imported from the SUSE:SLE-15-SP1:Update update project...
OPENSUSE-SU-2021:3857-1 Security update for python-sqlparse
This update for python-sqlparse fixes the following issues: - CVE-2021-32839: Fixed ReDoS via regular expression in StripComments filter bsc1190741...