BIT-DISCOURSE-2023-23621 Discourse vulnerable to ReDoS in user agent parsing

Discourse is an open-source discussion platform. Prior to version 3.0.1 on the stable branch and version 3.1.0.beta2 on the beta and tests-passed branches, a malicious user can cause a regular expression denial of service using a carefully crafted user agent. This issue is patched in version 3.0....

BIT-GOLANG-2022-41715 Memory exhaustion when compiling regular expressions in regexp/syntax

Programs which compile regular expressions from untrusted sources may be vulnerable to memory exhaustion or denial of service. The parsed regexp representation is linear in the size of the input, but in some cases the constant factor can be as high as 40,000, making relatively small regexps consu...

BIT-MODSECURITY2-2020-15598

Trustwave ModSecurity 3.x through 3.0.4 allows denial of service via a special request. NOTE: The discoverer reports "Trustwave has signaled they are disputing our claims." The CVE suggests that there is a security issue with how ModSecurity handles regular expressions that can result in a Denial...

BIT-MODSECURITY-2020-15598

Trustwave ModSecurity 3.x through 3.0.4 allows denial of service via a special request. NOTE: The discoverer reports "Trustwave has signaled they are disputing our claims." The CVE suggests that there is a security issue with how ModSecurity handles regular expressions that can result in a Denial...

BIT-GITLAB-2023-6159 Inefficient Regular Expression Complexity in GitLab

An issue has been discovered in GitLab CE/EE affecting all versions from 12.7 prior to 16.6.6, 16.7 prior to 16.7.4, and 16.8 prior to 16.8.1 It was possible for an attacker to trigger a Regular Expression Denial of Service via a Cargo.toml containing maliciously crafted input...

BIT-GULP-2021-35065

The glob-parent package before 6.0.1 for Node.js allows ReDoS regular expression denial of service attacks against the enclosure regular expression...

Internet Bug Bounty: CVE-2024-27351: Potential regular expression denial-of-service in django.utils.text.Truncator.words()

The django.utils.text.Truncator.words method with html=True and truncatewordshtml template filter were found to be vulnerable to a potential regular expression denial-of-service attack. The vulnerability was caused by regular expressions stored in variables that were susceptible to ReDoS attacks,...

CVE-2024-27351

An inefficient regular expression complexity flaw was found in the Truncator.words function and truncatewordshtml filter of Django. This issue may allow an attacker to use a suitably crafted string to cause a denial of service...

openSUSE: Security Advisory for rubygem (SUSE-SU-2023:0275-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

openSUSE: Security Advisory for python3 (SUSE-SU-2023:4517-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

PT-2024-3887

Name of the Vulnerable Software and Affected Versions Django versions 3.2 through 3.2.24 Django versions 4.2 through 4.2.10 Django versions 5.0 through 5.0.2 Description The issue is related to a potential regular expression denial-of-service in the django.utils.text.Truncator.words method. This...

openSUSE: Security Advisory for python (SUSE-SU-2023:0088-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

pygments: ReDoS in pygments

A denial-of-service vulnerability related to regular expressions was discovered in Pygments, specifically in the file pygments/lexers/smithy.py. An attacker could exploit this flaw by sending a carefully crafted request, leading to a denial-of-service situation...

SUSE CVE-2024-1892

A Regular Expression Denial of Service ReDoS vulnerability exists in the XMLFeedSpider class of the scrapy/scrapy project, specifically in the parsing of XML content. By crafting malicious XML content that exploits inefficient regular expression complexity used in the parsing process, an attacker...

SUSE CVE-2024-26142

Rails is a web-application framework. Starting in version 7.1.0, there is a possible ReDoS vulnerability in the Accept header parsing routines of Action Dispatch. This vulnerability is patched in 7.1.3.1. Ruby 3.2 has mitigations for this problem, so Rails applications using Ruby 3.2 or newer are...

CentOS 9 : nodejs-16.19.1-1.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the nodejs-16.19.1-1.el9 build changelog. - This affects versions of the package http-cache-semantics before 4.1.1. The issue can be exploited via malicious request header values...

CentOS 9 : nodejs-nodemon-2.0.20-3.el9

The remote CentOS Linux 9 host has a package installed that is affected by a vulnerability as referenced in the nodejs- nodemon-2.0.20-3.el9 build changelog. - The glob-parent package before 6.0.1 for Node.js allows ReDoS regular expression denial of service attacks against the enclosure regular...

ReDoS (Regular Expression Denial Of Service)

scrapy is vulnerable to ReDoS Regular Expression Denial Of Service. The vulnerability is due to a Regular Expression with inefficient complexity which is used to parse XML content when utilizing the XMLFeedSpider class when scraping XML. If the class is utilized to scrape an attacker-controlled w...

GHSA-7C9G-VJ9M-8PM6 Duplicate Advisory: ReDos vulnerability of XMLFeedSpider

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-cc65-xxvf-f7r9. This link is maintained to preserve external references. Original Description Parts of the Scrapy API were found to be vulnerable to a ReDoS attack. Handling a malicious response could cause...

PYSEC-2024-162

A Regular Expression Denial of Service ReDoS vulnerability exists in the XMLFeedSpider class of the scrapy/scrapy project, specifically in the parsing of XML content. By crafting malicious XML content that exploits inefficient regular expression complexity used in the parsing process, an attacker...