CVE-2021-20270

CVE-2021-20270 describes an infinite loop in Pygments’ SMLLexer, affecting Pygments 1.5–2.7.3, which can cause DoS during syntax highlighting of StandardML sources (e.g., input containing only the keyword “exception”). Connected advisories confirm affected distributions (e.g., Debian, AlmaLinux, ...

CVE-2021-20270

An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML SML source file, as demonstrated by input that only contains the "exception" keyword...

CVE-2021-20270

An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML SML source file, as demonstrated by input that only contains the "exception" keyword...

Red Hat Ansible Automation 安全漏洞

Pygments is a general-purpose syntax highlighting tool for code hosting, forums, wikis, or other applications that need to beautify their source code. A denial of service vulnerability exists in Pygments versions 1.5 through 2.7.3. The vulnerability arises due to an infinite loop in the SMLLexer ...

CVE-2021-20270

An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when performing syntax highlighting of a Standard ML SML source file, as demonstrated by input that only contains the "exception" keyword...

ImHex - A Hex Editor For Reverse Engineers, Programmers And People That Value Their Eye Sight When Working At 3 AM.

A Hex Editor for Reverse Engineers, Programmers and people that value their eye sight when working at 3 AM. Features Featureful hex view Byte patching Patch management Copy bytes as feature Bytes Hex string C, C++, C, Rust, Python, Java & JavaScript array ASCII-Art hex view HTML self contained di...

Regular Expression Denial Of Service (ReDoS)

tinymce is vulnerable to regular expression denial of service. The vulnerability allows malicious ruby code samples to cause a denial of service condition in the browser while performing syntax highlighting...

Regex denial of service vulnerability in codesample plugin

Impact A regex denial of service ReDoS vulnerability was discovered in a dependency of the codesample plugin. The vulnerability allowed poorly formed ruby code samples to lock up the browser while performing syntax highlighting. This impacts users of the codesample plugin using TinyMCE 5.5.1 or...

GHSA-H96F-FC7C-9R55 Regex denial of service vulnerability in codesample plugin

Impact A regex denial of service ReDoS vulnerability was discovered in a dependency of the codesample plugin. The vulnerability allowed poorly formed ruby code samples to lock up the browser while performing syntax highlighting. This impacts users of the codesample plugin using TinyMCE 5.5.1 or...

Debian: Security Advisory (DLA-2511-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 Greenbone AG 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-only ifdescription...

Rehex - Reverse Engineers' Hex Editor

A cross-platform Windows, Linux, Mac hex editor for reverse engineering, and everything else. Features Large 1TB+ file support Decoding of integer/floating point value types Disassembly of machine code Highlighting and annotation of ranges of bytes Side by side comparision of selections...

Cross-Site Scripting (XSS)

markdown-it-highlightjs is vulnerable to Cross-Site Scripting XSS. An attacker is able to inject and execute arbitrary JavaScript in a user's browser via the lang parameter in the code highlighting feature...

Valeriangalliat Markdown It Highlightjs Cross-Site Scripting Vulnerability

Valeriangalliat Markdown It Highlightjs is Valeriangalliat individual developers of a Js code base for Web page Markdown highlighting . A cross-site scripting vulnerability exists in markdown-it-highlightjs versions prior to 3.3.1, which stems from the ability to insert malicious JavaScript as th...

CVE-2020-7773

This affects the package markdown-it-highlightjs before 3.3.1. It is possible insert malicious JavaScript as a value of lang in the markdown-it-highlightjs Inline code highlighting feature. const markdownItHighlightjs = require"markdown-it-highlightjs"; const md = require'markdown-it'; const...

CVE-2020-7773

This CVE affects the JavaScript package markdown-it-highlightjs before version 3.3.1 . The vulnerability stems from the ability to inject malicious JavaScript through the lang value used in the package’s inline code highlighting feature, enabling XSS in affected renderings (example payload shown ...

CVE-2020-7773 Cross-site Scripting (XSS)

This affects the package markdown-it-highlightjs before 3.3.1. It is possible insert malicious JavaScript as a value of lang in the markdown-it-highlightjs Inline code highlighting feature. const markdownItHighlightjs = require"markdown-it-highlightjs"; const md = require'markdown-it'; const...

Cross-site Scripting (XSS)

Overview markdown-it-highlightjs is a Preset to use highlight.js with markdown-it. Affected versions of this package are vulnerable to Cross-site Scripting XSS. It is possible insert malicious JavaScript as a value of lang in the markdown-it-highlightjs Inline code highlighting feature. const...

Valeriangalliat Markdown It Highlightjs 跨站脚本漏洞

Valeriangalliat Markdown It Highlightjs is Valeriangalliat individual developers of a Js code base for Web page Markdown highlighting . A cross-site scripting vulnerability exists in markdown-it-highlightjs versions prior to 3.3.1, which stems from the ability to insert malicious JavaScript as th...

Fedora: Security Advisory for gitit (FEDORA-2020-1eaffe0013)

The remote host is missing an update for the Copyright C 2020 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 31 Update: gitit-0.12.3.2-4.fc31

Gitit is a wiki backed by a git, darcs, or mercurial filestore. Pages and uploaded files can be modified either directly via the VCS's command-line t ools or through the wiki's web interface. Pandoc is used for markup processing, so pages may be written in extended markdown, reStructuredText,...