8186 matches found
CVE-2021-39933: Inefficient Regular Expression Complexity
An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.10 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. A regular expression used for handling user input notes, comments, etc was susceptible to catastroph...
PT-2021-22777 · Gitlab · Gitlab Ce/Ee +1
Name of the Vulnerable Software and Affected Versions: GitLab CE/EE versions 8.15 through 14.3.6 GitLab CE/EE versions 14.4 through 14.4.4 GitLab CE/EE versions 14.5 through 14.5.2 Description: A vulnerable regular expression pattern in GitLab CE/EE allows an attacker to cause uncontrolled resour...
CVE-2021-39938: Uncontrolled Resource Consumption
A vulnerable regular expression pattern in GitLab CE/EE since version 8.15 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker to cause uncontrolled resource consumption leading to Denial of Service via specially crafted...
CVE-2021-39940: Inefficient Regular Expression Complexity
An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.2 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. GitLab Maven Package registry is vulnerable to a regular expression denial of service when a...
ReDOS in IS-SVG
A vulnerability was discovered in IS-SVG version 4.3.1 and below where a Regular Expression Denial of Service ReDOS occurs if the application is provided and checks a crafted invalid SVG string...
GHSA-R8J5-H5CX-65GG ReDOS in IS-SVG
A vulnerability was discovered in IS-SVG version 4.3.1 and below where a Regular Expression Denial of Service ReDOS occurs if the application is provided and checks a crafted invalid SVG string...
Regular Expression Denial of Service (ReDoS)
Overview Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS due to the use of an unsafe regular expression, which is used for guest checkout email validation. Details Denial of Service DoS describes a family of attacks, all aimed at making a system...
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...
GHSA-QXMR-QXH6-2CC9 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
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...
CVE-2021-43805
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...
Design/Logic Flaw
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...
Inefficient Regular Expression Complexity in nltk/nltk
Description nltk is vulnerable to ReDoS attack because of ^-?0-9+.0-9+?$ regex. If attacker succeeds to use malicious payload against RegexpTagger used in function getpostagger and maltregextagger, it will cause a nasty DoS. Proof of Concept // PoC.py import re, time pattern =...
DEBIAN-CVE-2021-44686
calibre before 5.32.0 contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service in htmlpreprocessrules in ebooks/conversion/preprocess.py...
UBUNTU-CVE-2021-44686
calibre before 5.32.0 contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service in htmlpreprocessrules in ebooks/conversion/preprocess.py...
Code injection
calibre before 5.32.0 contains a regular expression that is vulnerable to ReDoS Regular Expression Denial of Service in htmlpreprocessrules in ebooks/conversion/preprocess.py...
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...
Solidus security vulnerabilities
Solidus is an open source e-commerce system. Solidus suffers from a security vulnerability that stems from the fact that the software's regular expressions in emails used to validate guest orders can be exponentially backtracked through fragments such as a.a.a, which can be exploited by an attack...
GitLab input validation vulnerability
GitLab is an open source, end-to-end software development platform from GitLab, Inc. with built-in version control, issue tracking, code review, CI/CD continuous integration and continuous delivery, and other features. An input validation error vulnerability exists in GitLab Community Edition,...
PT-2021-23946
Name of the Vulnerable Software and Affected Versions: Solidus versions prior to 3.1.4 Solidus versions prior to 3.0.4 Solidus versions prior to 2.11.13 Description: The issue is a denial of service vulnerability that could be exploited during a guest checkout. It is caused by exponential...