Total
225 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2022-25881 | 1 Http-cache-semantics Project | 1 Http-cache-semantics | 2024-02-28 | N/A | 7.5 HIGH |
| This affects versions of the package http-cache-semantics before 4.1.1. The issue can be exploited via malicious request header values sent to a server, when that server reads the cache policy from the request using this library. | |||||
| CVE-2022-30122 | 2 Debian, Rack Project | 2 Debian Linux, Rack | 2024-02-28 | N/A | 7.5 HIGH |
| A possible denial of service vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 in the multipart parsing component of Rack. | |||||
| CVE-2022-44570 | 1 Rack Project | 1 Rack | 2024-02-28 | N/A | 7.5 HIGH |
| A denial of service vulnerability in the Range header parsing component of Rack >= 1.5.0. A Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with Range requests (such as streaming applications, or applications that serve files) may be impacted. | |||||
| CVE-2023-23621 | 1 Discourse | 1 Discourse | 2024-02-28 | N/A | 7.5 HIGH |
| 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 3.0.1 on the `stable` branch and version 3.1.0.beta2 on the `beta` and `tests-passed` branches. There are no known workarounds. | |||||
| CVE-2023-22792 | 1 Rubyonrails | 1 Rails | 2024-02-28 | N/A | 7.5 HIGH |
| A regular expression based DoS vulnerability in Action Dispatch <6.0.6.1,< 6.1.7.1, and <7.0.4.1. Specially crafted cookies, in combination with a specially crafted X_FORWARDED_HOST header can cause the regular expression engine to enter a state of catastrophic backtracking. This can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately. | |||||
| CVE-2022-3514 | 1 Gitlab | 1 Gitlab | 2024-02-28 | N/A | 5.3 MEDIUM |
| 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 submodule URL parser. | |||||
| CVE-2023-26103 | 1 Deno | 1 Deno | 2024-02-28 | N/A | 7.5 HIGH |
| Versions of the package deno before 1.31.0 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the upgradeWebSocket function, which contains regexes in the form of /s*,s*/, used for splitting the Connection/Upgrade header. A specially crafted Connection/Upgrade header can be used to significantly slow down a web socket server. | |||||
| CVE-2023-22795 | 3 Debian, Ruby-lang, Rubyonrails | 3 Debian Linux, Ruby, Rails | 2024-02-28 | N/A | 7.5 HIGH |
| 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 can cause the process to use large amounts of CPU and memory, leading to a possible DoS vulnerability All users running an affected release should either upgrade or use one of the workarounds immediately. | |||||
| CVE-2021-32821 | 1 Mootools | 1 Mootools | 2024-02-28 | N/A | 7.5 HIGH |
| MooTools is a collection of JavaScript utilities for JavaScript developers. All known versions include a CSS selector parser that is vulnerable to Regular Expression Denial of Service (ReDoS). An attack requires that an attacker can inject a string into a CSS selector at runtime, which is quite common with e.g. jQuery CSS selectors. No patches are available for this issue. | |||||
| CVE-2022-25927 | 1 Ua-parser-js Project | 1 Ua-parser-js | 2024-02-28 | N/A | 7.5 HIGH |
| Versions of the package ua-parser-js from 0.7.30 and before 0.7.33, from 0.8.1 and before 1.0.33 are vulnerable to Regular Expression Denial of Service (ReDoS) via the trim() function. | |||||
| CVE-2021-32848 | 1 Octobox Project | 1 Octobox | 2024-02-28 | N/A | 7.5 HIGH |
| Octobox is software for managing GitHub notifications. Prior to pull request (PR) 2807, a user of the system can provide a specifically crafted search query string that will trigger a ReDoS vulnerability. This issue is fixed in PR 2807. | |||||
| CVE-2022-23514 | 1 Loofah Project | 1 Loofah | 2024-02-28 | N/A | 7.5 HIGH |
| Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah < 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1. | |||||
| CVE-2023-25167 | 1 Discourse | 1 Discourse | 2024-02-28 | N/A | 5.7 MEDIUM |
| Discourse is an open source discussion platform. In affected versions a malicious user can cause a regular expression denial of service using a carefully crafted git URL. This issue is patched in the latest stable, beta and tests-passed versions of Discourse. Users are advised to upgrade. There are no known workarounds for this issue. | |||||
| CVE-2023-22799 | 1 Rubyonrails | 1 Globalid | 2024-02-28 | N/A | 7.5 HIGH |
| A ReDoS based DoS vulnerability in the GlobalID <1.0.1 which could allow an attacker supplying a carefully crafted input can cause the regular expression engine to take an unexpected amount of time. All users running an affected release should either upgrade or use one of the workarounds immediately. | |||||
| CVE-2022-44572 | 1 Rack Project | 1 Rack | 2024-02-28 | N/A | 7.5 HIGH |
| A denial of service vulnerability in the multipart parsing component of Rack fixed in 2.0.9.2, 2.1.4.2, 2.2.4.1 and 3.0.0.1 could allow an attacker tocraft input that can cause RFC2183 multipart boundary parsing in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that parse multipart posts using Rack (virtually all Rails applications) are impacted. | |||||
| CVE-2023-23925 | 1 Switcherapi | 1 Switcher Client | 2024-02-28 | N/A | 7.5 HIGH |
| Switcher Client is a JavaScript SDK to work with Switcher API which is cloud-based Feature Flag. Unsanitized input flows into Strategy match operation (EXIST), where it is used to build a regular expression. This may result in a Regular expression Denial of Service attack (reDOS). This issue has been patched in version 3.1.4. As a workaround, avoid using Strategy settings that use REGEX in conjunction with EXIST and NOT_EXIST operations. | |||||
| CVE-2023-25166 | 1 Hapi | 1 Formula | 2024-02-28 | N/A | 6.5 MEDIUM |
| formula is a math and string formula parser. In versions prior to 3.0.1 crafted user-provided strings to formula's parser might lead to polynomial execution time and a denial of service. Users should upgrade to 3.0.1+. There are no known workarounds for this vulnerability. | |||||
| CVE-2021-35065 | 1 Gulpjs | 1 Glob-parent | 2024-02-28 | N/A | 7.5 HIGH |
| The glob-parent package before 6.0.1 for Node.js allows ReDoS (regular expression denial of service) attacks against the enclosure regular expression. | |||||
| CVE-2020-6817 | 1 Mozilla | 1 Bleach | 2024-02-28 | N/A | 7.5 HIGH |
| bleach.clean behavior parsing style attributes could result in a regular expression denial of service (ReDoS). Calls to bleach.clean with an allowed tag with an allowed style attribute are vulnerable to ReDoS. For example, bleach.clean(..., attributes={'a': ['style']}). | |||||
| CVE-2023-24807 | 1 Nodejs | 1 Undici | 2024-02-28 | N/A | 7.5 HIGH |
| Undici is an HTTP/1.1 client for Node.js. Prior to version 5.19.1, the `Headers.set()` and `Headers.append()` methods are vulnerable to Regular Expression Denial of Service (ReDoS) attacks when untrusted values are passed into the functions. This is due to the inefficient regular expression used to normalize the values in the `headerValueNormalize()` utility function. This vulnerability was patched in v5.19.1. No known workarounds are available. | |||||