OESA-2022-2093 rubygem-websocket-extensions security update

Generic extension manager for WebSocket connections. Security Fixes: websocket-extensions ruby module prior to 0.1.5 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content ...

Gitlab -- multiple vulnerabilities

Gitlab reports: Remote Command Execution via GitHub import Stored XSS via labels color Content injection via Incidents Timeline description Lack of length validation in Snippets leads to Denial of Service Group IP allow-list not fully respected by the Package Registry Abusing Gitaly.GetTreeEntrie...

In mistune through 2.0.2 support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. This behavior is commonly named catastrophic backtracking.

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CVE-2022-34749

In mistune through 2.0.2, support of inline markup is implemented by using regular expressions that can involve a high amount of backtracking on certain edge cases. This behavior is commonly named catastrophic backtracking...

mistune 安全漏洞

mistune is a fast and powerful Python Markdown parser from the individual developer Hsiaoming Yang. A security vulnerability exists in mistune 2.0.2 and earlier versions, which stems from the fact that its support for inline markup is implemented through the use of regular expressions, which may...

DEBIAN-CVE-2022-30126

In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standa...

CVE-2022-30126

In Apache Tika, a regular expression in our StandardsText class, used by the StandardsExtractingContentHandler could lead to a denial of service caused by backtracking on a specially crafted file. This only affects users who are running the StandardsExtractingContentHandler, which is a non-standa...

CVE-2022-1100

A potential DOS vulnerability was discovered in GitLab CE/EE affecting all versions from 13.1 prior to 14.7.7, 14.8.0 prior to 14.8.5, and 14.9.0 prior to 14.9.2. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user...

UBUNTU-CVE-2022-1100

A potential DOS vulnerability was discovered in GitLab CE/EE affecting all versions from 13.1 prior to 14.7.7, 14.8.0 prior to 14.8.5, and 14.9.0 prior to 14.9.2. The api to update an asset as a link from a release had a regex check which caused exponential number of backtracks for certain user...

OESA-2022-1553 rubygem-websocket-extensions security update

Generic extension manager for WebSocket connections. Security Fixes: websocket-extensions ruby module prior to 0.1.5 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content ...

PT-2022-7077 · Marked +1 · Marked +1

Name of the Vulnerable Software and Affected Versions: Marked versions prior to 4.0.10 Description: The issue is related to a denial of service caused by the regular expression inline.reflinkSearch potentially leading to catastrophic backtracking against some strings. This can affect anyone who...

CVE-2021-39917

An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.9 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 related to quick actions features was susceptible to catastrophic backtracking...

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-2020-7662

websocket-extensions npm module prior to 0.1.4 allows Denial of Service DoS via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other...

ruby: Regular expression denial of service vulnerability of WEBrick's Digest authentication

WEBrick::HTTPAuth::DigestAuth in Ruby through 2.4.7, 2.5.x through 2.5.6, and 2.6.x through 2.6.4 has a regular expression Denial of Service cause by looping/backtracking. A victim must expose a WEBrick server that uses DigestAuth to the Internet or a untrusted network...

PYSEC-2021-108

An issue was discovered in urllib3 before 1.26.5. When provided with a URL containing many @ characters in the authority component, the authority regular expression exhibits catastrophic backtracking, causing a denial of service if a URL were passed as a parameter or redirected to via an HTTP...

GHSA-35Q2-47Q7-3PC3 Node-Redis potential exponential regex in monitor mode

Impact When a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. Patches The problem was fixed in commit 2d11b6d and was released in version 3.1.1. References 1569...

DEBIAN-CVE-2021-29469

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1...

UBUNTU-CVE-2021-29469

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1...

PT-2021-18237 · Unknown · Node-Redis

Name of the Vulnerable Software and Affected Versions: Node-redis versions prior to 3.1.1 Description: The issue is related to the regex used to detect monitor messages when a client is in monitoring mode, which could cause exponential backtracking on some strings, leading to a denial of service...