CVE-2024-28246 KaTeX is missing normalization of the protocol in URLs allows bypassing forbidden protocols

KaTeX is a JavaScript library for TeX math rendering on the web. Code that uses KaTeX's trust option, specifically that provides a function to blacklist certain URL protocols, can be fooled by URLs in malicious inputs that use uppercase characters in the protocol. In particular, this can allow fo...

CVE-2024-28246 KaTeX is missing normalization of the protocol in URLs allows bypassing forbidden protocols

KaTeX is a JavaScript library for TeX math rendering on the web. Code that uses KaTeX's trust option, specifically that provides a function to blacklist certain URL protocols, can be fooled by URLs in malicious inputs that use uppercase characters in the protocol. In particular, this can allow fo...

CVE-2024-28246

KaTeX is a JavaScript library for TeX math rendering on the web. Code that uses KaTeX's trust option, specifically that provides a function to blacklist certain URL protocols, can be fooled by URLs in malicious inputs that use uppercase characters in the protocol. In particular, this can allow fo...

CVE-2024-28244 KaTeX's maxExpand bypassed by Unicode sub/superscripts

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \def or \newcommand that causes a near-infinite loop, despite setting maxExpand to avoid such loops. KaTeX supports an option named...

CVE-2024-28244 KaTeX's maxExpand bypassed by Unicode sub/superscripts

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \def or \newcommand that causes a near-infinite loop, despite setting maxExpand to avoid such loops. KaTeX supports an option named...

CVE-2024-28244

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \def or \newcommand that causes a near-infinite loop, despite setting maxExpand to avoid such loops. KaTeX supports an option named...

CVE-2024-28243 KaTeX's maxExpand bypassed by \edef

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \edef that causes a near-infinite loop, despite setting maxExpand to avoid such loops. This can be used as an availability attack, where...

CVE-2024-28243 KaTeX's maxExpand bypassed by \edef

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \edef that causes a near-infinite loop, despite setting maxExpand to avoid such loops. This can be used as an availability attack, where...

CVE-2024-28245: Improper Encoding or Escaping of Output

KaTeX is a JavaScript library for TeX math rendering on the web. KaTeX users who render untrusted mathematical expressions could encounter malicious input using \includegraphics that runs arbitrary JavaScript, or generate invalid HTML. Upgrade to KaTeX v0.16.10 to remove this vulnerability...

Ubuntu: Security Advisory (USN-6695-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

USN-6695-1: TeX Live vulnerabilities

It was discovered that TeX Live incorrectly handled certain memory operations in the embedded axodraw2 tool. An attacker could possibly use this issue to cause TeX Live to crash, resulting in a denial of service. This issue only affected Ubuntu 20.04 LTS. CVE-2019-18604 It was discovered that TeX...

USN-6695-1 texlive-bin vulnerabilities

It was discovered that TeX Live incorrectly handled certain memory operations in the embedded axodraw2 tool. An attacker could possibly use this issue to cause TeX Live to crash, resulting in a denial of service. This issue only affected Ubuntu 20.04 LTS. CVE-2019-18604 It was discovered that TeX...

Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : TeX Live vulnerabilities (USN-6695-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6695-1 advisory. It was discovered that TeX Live incorrectly handled certain memory operations in the embedded axodraw2 tool. An attacker could possib...

BIT-MOODLE-2021-20186

It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that if the TeX notation filter was enabled, additional sanitizing of TeX content was required to prevent the risk of stored XSS...

TeX Live Security Breach

TeX Live is a free and open source TeX distribution for typesetting documents. A security vulnerability exists in TeX Live version c515e, which stems from a buffer overflow vulnerability in the function ttfLoadHDMX:ttfdump...

CentOS 9 : texlive-20200406-26.el9

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the texlive-20200406-26.el9 build changelog. - LuaTeX before 1.17.0 allows execution of arbitrary shell commands when compiling a TeX file obtained from an untrusted source. This occurs...

CentOS 8 : texlive (CESA-2023:3661)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2023:3661 advisory. - LuaTeX before 1.17.0 allows execution of arbitrary shell commands when compiling a TeX file obtained from an untrusted source. This occurs because...

TeX Live Security Breach

TeX Live is a free, open source TeX distribution for typesetting documents. A security vulnerability exists in TeX Live version v.944e257 that stems from the presence of a Null pointer reference issue...

PT-2024-13321

Name of the Vulnerable Software and Affected Versions Tex Live version 944e257 Description The issue is related to a NULL pointer dereference in the writet1.c file located in texk/web2c/pdftexdir. This occurs when handling a crafted cmr10.pfb file. It is noted that the categorization of this issu...

PT-2024-13324

Name of the Vulnerable Software and Affected Versions TeX Live version 944e257 Description The issue in TeX Live allows a NULL pointer dereference in the tounicode.c file, located in texk/web2c/pdftexdir. However, it is noted that this issue is disputed and might be categorized as a usability...