CVE-2022-21681

Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression inline.reflinkSearch may cause catastrophic backtracking against some strings and lead to a denial of service DoS. Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a...

CVE-2022-21681 Exponential catastrophic backtracking (ReDoS) in marked

Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression inline.reflinkSearch may cause catastrophic backtracking against some strings and lead to a denial of service DoS. Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a...

CVE-2022-21681

CVE-2022-21681 affects the Marked markdown parser. The vulnerability is caused by the regular expression inline.reflinkSearch, which may cause catastrophic backtracking and a denial of service when processing untrusted Markdown. Affected versions are prior to 4.0.10. The issue is patched in 4.0.1...

CVE-2022-21680

CVE-2022-21680 affects the Node.js Marked markdown parser. Prior to 4.0.10, regex block.def can cause catastrophic backtracking leading to ReDoS when processing untrusted markdown; patch is 4.0.10. Workarounds include running Marked in a worker thread with a reasonable time limit or avoiding untr...

CVE-2022-21681 Exponential catastrophic backtracking (ReDoS) in marked

Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression inline.reflinkSearch may cause catastrophic backtracking against some strings and lead to a denial of service DoS. Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a...

CVE-2022-21681

Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression inline.reflinkSearch may cause catastrophic backtracking against some strings and lead to a denial of service DoS. Anyone who runs untrusted markdown through a vulnerable version of marked and does not use a...

CVE-2022-21680 Cubic catastrophic backtracking (ReDoS) in marked

Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression block.def may cause catastrophic backtracking against some strings and lead to a regular expression denial of service ReDoS. Anyone who runs untrusted markdown through a vulnerable version of marked and does...

marked 安全漏洞

marked is a Markdown parser and compiler written in JavaScript. marked has a security vulnerability that can be exploited by attackers to cause a regular expression denial of service ReDoS...

CVE-2022-21680

Marked is a markdown parser and compiler. Prior to version 4.0.10, the regular expression block.def may cause catastrophic backtracking against some strings and lead to a regular expression denial of service ReDoS. Anyone who runs untrusted markdown through a vulnerable version of marked and does...

CVE-2022-21670

markdown-it is a Markdown parser. Prior to version 1.3.2, special patterns with length greater than 50 thousand characterss could slow down the parser significantly. Users should upgrade to version 12.3.2 to receive a patch. There are no known workarounds aside from upgrading...

CVE-2022-21670

CVE-2022-21670 affects the markdown-it Markdown parser. The vulnerability arises from handling of special patterns with length over 50,000 characters, which can cause significant slowdown (denial of service) in affected versions. The issue is addressed by upgrading to version 12.3.2 ; there are n...

CVE-2021-41168

Snudown is a reddit-specific fork of the Sundown Markdown parser used by GitHub, with Python integration added. In affected versions snudown was found to be vulnerable to denial of service attacks to its reference table implementation. References written in markdown referencename:...

CVE-2021-41168

Snudown is a reddit-specific fork of the Sundown Markdown parser used by GitHub, with Python integration added. In affected versions snudown was found to be vulnerable to denial of service attacks to its reference table implementation. References written in markdown referencename:...

Reddit: Hash-Collision Denial-of-Service Vulnerability in Markdown Parser

Summary: We have found three bugs in Reddit's markdown parser. Two of these bugs are exploitable to launch an algorithmic complexity denial-of-service DoS attack. In this report we explain the bugs and exploits. We also show, in a non-disruptive way, that it appears to exist in the current versio...

Fedora: Security Advisory for rubygem-kramdown (FEDORA-2021-edc673e864)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

[SECURITY] Fedora 33 Update: rubygem-kramdown-2.2.1-10.fc33

kramdown is yet-another-markdown-parser but fast, pure Ruby, using a strict syntax definition and supporting several common extensions...

GitLab: RCE via unsafe inline Kramdown options when rendering certain Wiki pages

Summary When rendering wiki content with certain extensions such as .rmd, renderwikicontent will call othermarkupunsafe which will end up calling GitHub::Markup.render from the github-markup gem. Files with any extension can be uploaded by checking out the wiki with git, commiting the files and...

CVE-2021-21306

Marked is an open-source markdown parser and compiler npm package "marked". In marked from version 1.1.1 and before version 2.0.0, there is a Regular expression Denial of Service vulnerability. This vulnerability can affect anyone who runs user generated code through marked. This vulnerability is...

CVE-2021-21306

Marked is an open-source markdown parser and compiler npm package "marked". In marked from version 1.1.1 and before version 2.0.0, there is a Regular expression Denial of Service vulnerability. This vulnerability can affect anyone who runs user generated code through marked. This vulnerability is...

Code injection

Marked is an open-source markdown parser and compiler npm package "marked". In marked from version 1.1.1 and before version 2.0.0, there is a Regular expression Denial of Service vulnerability. This vulnerability can affect anyone who runs user generated code through marked. This vulnerability is...