757 matches found
Huawei EulerOS: Security Advisory for python-jinja2 (EulerOS-SA-2023-1285)
The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...
CVE-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....
Regular Expression Denial Of Service (ReDoS)
ua-parser-js is vulnerable to Regular Expression Denial Of Service ReDoS. The vulnerability exists due to an insecure Regex pattern used for the str attribute in the trim function of ua-parser.js, which allows an attacker to crash the application by providing a maliciously crafted string...
GHSA-FHG7-M89Q-25R3 ReDoS Vulnerability in ua-parser-js version
Description: A regular expression denial of service ReDoS vulnerability has been discovered in ua-parser-js. Impact: This vulnerability bypass the library's MAXLENGTH input limit prevention. By crafting a very-very-long user-agent string with specific pattern, an attacker can turn the script to g...
GHSA-P84V-45XJ-WWQJ ReDoS based DoS vulnerability in Action Dispatch
There is a possible regular expression based DoS vulnerability in Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2023-22792. Versions Affected: = 3.0.0 Not affected: 3.0.0 Fixed Versions: 5.2.8.15 Rails LTS, 6.1.7.1, 7.0.4.1 Impact Specially crafted cookies, in...
GHSA-J6GC-792M-QGM2 ReDoS based DoS vulnerability in Active Support's underscore
There is a possible regular expression based DoS vulnerability in Active Support. This vulnerability has been assigned the CVE identifier CVE-2023-22796. Versions Affected: All Not affected: None Fixed Versions: 5.2.8.15 Rails LTS, which is a paid service and not part of the rubygem, 6.1.7.1,...
ReDoS based DoS vulnerability in Action Dispatch
There is a possible regular expression based DoS vulnerability in Action Dispatch related to the If-None-Match header. This vulnerability has been assigned the CVE identifier CVE-2023-22795. Versions Affected: All Not affected: None Fixed Versions: 5.2.8.15 Rails LTS, 6.1.7.1, 7.0.4.1 Impact A...
ReDoS based DoS vulnerability in GlobalID
There is a ReDoS based DoS vulnerability in the GlobalID gem. This vulnerability has been assigned the CVE identifier CVE-2023-22799. Versions Affected: = 0.2.1 Not affected: 0.2.1 Fixed Versions: 1.0.1 Impact There is a possible DoS vulnerability in the model name parsing section of the GlobalID...
ReDoS based DoS vulnerability in Action Dispatch
There is a possible regular expression based DoS vulnerability in Action Dispatch related to the If-None-Match header. This vulnerability has been assigned the CVE identifier CVE-2023-22795. Versions Affected: All Not affected: None Fixed Versions: 6.1.7.1, 7.0.4.1 Impact A specially crafted HTTP...
ReDoS based DoS vulnerability in Action Dispatch
There is a possible regular expression based DoS vulnerability in Action Dispatch. This vulnerability has been assigned the CVE identifier CVE-2023-22792. Versions Affected: = 3.0.0 Not affected: 3.0.0 Fixed Versions: 6.1.7.1, 7.0.4.1 Impact Specially crafted cookies, in combination with a...
CVE-2021-32837
mechanize, a library for automatically interacting with HTTP web servers, contains a regular expression that is vulnerable to regular expression denial of service ReDoS prior to version 0.4.6. If a web server responds in a malicious way, then mechanize could crash. Version 0.4.6 has a patch for t...
Regular Expression Denial Of Service (ReDoS)
terminal-kit is vulnerable to regular expression denial of service. The vulnerability exists due to the insecure regex pattern used in multiple functions of the library, allowing an attacker to crash the application by providing a malicious strings such as '^'.repeatbigNumber...
Moderate: Red Hat Security Advisory: nodejs:14 security, bug fix, and enhancement update
An update for the nodejs:14 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...
nodejs:14 security, bug fix, and enhancement update
An update is available for nodejs-nodemon, nodejs, nodejs-packaging. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Node.js is a software development platform f...
pypa/wheel vulnerable to Regular Expression denial of service (ReDoS)
Python Packaging Authority PyPA Wheel is a reference implementation of the Python wheel packaging standard. Wheel 0.37.1 and earlier are vulnerable to a Regular Expression denial of service via attacker controlled input to the wheel cli. The vulnerable regex is used to verify the validity of Whee...
Internet Bug Bounty: ReDoS (Rails::Html::PermitScrubber.scrub_attribute)
I reported at https://hackerone.com/reports/1684163 https://github.com/rails/rails-html-sanitizer/security/advisories/GHSA-5x79-w82f-gw8w Certain configurations of rails-html-sanitizer 1.4.4 use an inefficient regular expression that is susceptible to excessive backtracking when attempting to...
CVE-2020-7753
A flaw was found in the npm library trim where a specifically crafted input can cause a regular expression to take an abnormal amount of time to compute. All versions of package trim are vulnerable to Regular Expression Denial of Service ReDoS DNP via trim...
GHSA-VJJ4-QWCM-552H Inefficient Regular Expression Complexity in Liferay Portal
ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected in...
Inefficient Regular Expression Complexity in Liferay Portal
ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected in...