python-django: Potential regular expression denial of service vulnerability in EmailValidator/URLValidator

A regular expression denial of service vulnerability has been found in Django. Email and URL validators are vulnerable to this flaw when processing a very large number of domain name labels of emails and URLs...

CVE-2024-21490

An Inefficient Regular Expression Complexity vulnerability was found in NodeJS Angular. A regular expression used to split the value of the ng-srcset directive is vulnerable to super-linear runtime due to backtracking, leading to denial of service. Mitigation Mitigation for this issue is either n...

CVE-2024-21490

This affects versions of the package angular from 1.3.0; versions of the package angularjs from 1.3.0. A regular expression used to split the value of the ng-srcset directive is vulnerable to super-linear runtime due to backtracking. With large carefully-crafted input, this can result in...

Chaijs/get-func-name vulnerable to ReDoS

The current regex implementation for parsing values in the module is susceptible to excessive backtracking, leading to potential DoS attacks. The regex implementation in question is as follows: js const functionNameMatch = /\sfunction?:\s|\s/^?:/+\/\s^\s/+/; This vulnerability can be exploited...

[SECURITY] [DLA 3425-1] sqlparse security update

Debian LTS Advisory DLA-3425-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin May 16, 2023 https://wiki.debian.org/LTS Package : sqlparse Version : 0.2.4-1+deb10u1 CVE ID : CVE-2023-30608 Debian Bug : 1034615 Erik Krogh Kristensen discovered that sqlparse, a...

CVE-2023-30858 Denosaurs emoji has ReDoS vulnerability in `replace` function

The Denosaurs emoji package provides emojis for dinosaurs. Starting in version 0.1.0 and prior to version 0.3.0, the reTrimSpace regex has 2nd degree polynomial inefficiency, leading to a delayed response given a big payload. The issue has been patched in 0.3.0. As a workaround, avoid using the...

OESA-2023-1154 rubygem-activesupport security update

A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization, time zones, and testing. Security Fixes: A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted...

The vulnerability of the Discourse mailing list management software, related to the use of the regular expression c, which has inefficient computational complexity, allows a hacker to trigger a service failure.

The vulnerability of the Discourse mailing list management software is related to the use of a regular expression with inefficient computational complexity. Exploiting this vulnerability could allow a remote attacker to cause service failures...

OESA-2023-1140 rubygem-activesupport security update

A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization,time zones, and testing. Security Fixes: A regular expression based DoS vulnerability in Active Support 6.1.7.1 and 7.0.4.1. A specially crafted...

SUSE CVE-2016-10141

An integer overflow vulnerability was observed in the regemit function in regexp.c in Artifex Software, Inc. MuJS before fa3d30fd18c348bb4b1f3858fb860f4fcd4b2045. The attack requires a regular expression with nested repetition. A successful exploitation of this issue can lead to code execution or...

SUSE CVE-2021-26813

markdown2 =1.0.1.18, fixed in 2.4.0, is affected by a regular expression denial of service vulnerability. If an attacker provides a malicious string, it can make markdown2 processing difficult or delayed for an extended period of time...

SUSE CVE-2021-43824

Envoy is an open source edge and service proxy, designed for cloud-native applications. In affected versions a crafted request crashes Envoy when a CONNECT request is sent to JWT filter configured with regex match. This provides a denial of service attack vector. The only workaround is to not use...

SUSE CVE-2022-1310

Use after free in regular expressions in Google Chrome prior to 100.0.4896.88 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

SUSE CVE-2022-24713

regex is an implementation of regular expressions for the Rust language. The regex crate features built-in mitigations to prevent denial of service attacks caused by untrusted regexes, or untrusted input matched by trusted regexes. Those tunable mitigations already provide sane defaults to preven...

UBUNTU-CVE-2023-22795

A regular expression based DoS vulnerability in Action Dispatch 6.1.7.1 and 7.0.4.1 related to the If-None-Match header. A specially crafted HTTP If-None-Match header can cause the regular expression engine to enter a state of catastrophic backtracking, when on a version of Ruby below 3.2.0. This...

Regular Expression Denial of Service (ReDoS)

Overview zxcvbn is a realistic password strength estimation Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the repeatmatch functionality, due to the usage of an insecure regex in lazyanchored variable. PoC js const zxcvbn = require"zxcvbn";...

UBUNTU-CVE-2022-3514

An issue has been discovered in GitLab CE/EE affecting all versions starting from 6.6 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. An attacker may cause Denial of Service on a GitLab instance by exploiting a regex issue in the...

GitLab Enterprise Edition和GitLab Community Edition安全漏洞

GitLab Enterprise Edition EE and GitLab Community Edition CE are both products of GitLab, Inc. GitLab Enterprise Edition is a content management system. GitLab Enterprise Edition is a content management system. A security vulnerability in GitLab CE/EE versions 6.6 through 15.5.7 or earlier, 15.6...

CVE-2022-4131

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.8 before 15.5.7, all versions starting from 15.6 before 15.6.4, all versions starting from 15.7 before 15.7.2. An attacker may cause Denial of Service on a GitLab instance by exploiting a regex issue in how the...

PYSEC-2022-304

In Django 3.2 before 3.2.16, 4.0 before 4.0.8, and 4.1 before 4.1.2, internationalized URLs were subject to a potential denial of service attack via the locale parameter, which is treated as a regular expression...