GHSA-CVR6-37GX-V8WC KaTeX's maxExpand bypassed by Unicode sub/superscripts

Impact 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. This can be used as an availability attack, where e.g. a client rendering another user's KaTe...

KaTeX's maxExpand bypassed by Unicode sub/superscripts

Impact 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. This can be used as an availability attack, where e.g. a client rendering another user's KaTe...

GHSA-64FM-8HW2-V72W KaTeX's maxExpand bypassed by `\edef`

Impact 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 e.g. a client rendering another user's KaTeX input will b...

KaTeX's maxExpand bypassed by `\edef`

Impact 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 e.g. a client rendering another user's KaTeX input will b...

PT-2024-22359

Name of the Vulnerable Software and Affected Versions: KaTeX versions prior to 0.16.10 Description: KaTeX is a JavaScript library for TeX math rendering on the web. Users who render untrusted mathematical expressions could encounter malicious input using def or ewcommand that causes a near-infini...

PT-2024-22360

Name of the Vulnerable Software and Affected Versions: KaTeX versions prior to 0.16.10 Description: KaTeX is a JavaScript library for TeX math rendering on the web. Users who render untrusted mathematical expressions could encounter malicious input using includegraphics that runs arbitrary...

PT-2024-22358

Name of the Vulnerable Software and Affected Versions KaTeX versions prior to 0.16.10 Description KaTeX is a JavaScript library for TeX math rendering on the web. Users who render untrusted mathematical expressions could encounter malicious input using edef that causes a near-infinite loop, despi...

PT-2024-22361

Name of the Vulnerable Software and Affected Versions: KaTeX versions prior to 0.16.10 Description: KaTeX is a JavaScript library for TeX math rendering on the web. Code that uses KaTeX's trust option can be fooled by URLs in malicious inputs that use uppercase characters in the protocol, allowin...

KaTeX 安全漏洞

KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web. A security vulnerability existed prior to KaTeX version v0.16.10, which arose from the fact that KaTeX users rendering untrusted mathematical expressions could encounter malicious input using includegraphics runnin...

KaTeX 安全漏洞

KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web. A security vulnerability existed prior to the KaTeX v0.16.10 release, which arose from the fact that KaTeX users rendering untrusted mathematical expressions could encounter a malicious input using def or ewcommand...

KaTeX 安全漏洞

KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web. A security vulnerability previously present in KaTeX v0.16.10 stems from code that uses KaTeX's trust option, specifically code that provides the ability to blacklist certain URL protocols, which may be spoofed by...

KaTeX 安全漏洞

KaTeX is a fast, easy-to-use JavaScript library for TeX math rendering on the web. A security vulnerability existed prior to the KaTeX v0.16.10 release, which stemmed from the fact that KaTeX users rendering untrusted mathematical expressions could encounter malicious input using edef, potentiall...

Code Injection

gitlab is vulnerable to Code Injection. The vulnerability is due to there is no sanitization of KaTeX directives, allowing them to escape their intended container. This allows an attacker to hijack some links and buttons on the GitLab UI to a malicious page...

GHSA-5FF8-JCF9-FW62 Cross-Site Scripting in markdown-it-katex

All versions of markdown-it-katex are vulnerable to Cross-Site Scripting XSS. The package fails to properly escape error messages, which may allow attackers to execute arbitrary JavaScript in a victim's browser by triggering an error. Recommendation No fix is currently available. Consider using a...

Cross-Site Scripting in markdown-it-katex

All versions of markdown-it-katex are vulnerable to Cross-Site Scripting XSS. The package fails to properly escape error messages, which may allow attackers to execute arbitrary JavaScript in a victim's browser by triggering an error. Recommendation No fix is currently available. Consider using a...

Cross-site Scripting (XSS)

markdown-it-katex is vulnerable to cross-site scripting. The vulnerability exists in index.js once the parser return an error it returns katex without sanitizing as HTML tags, allowing a malicious user to inject and execute arbitrary web scripts...

openSUSE Security Update : webkit2gtk3 (openSUSE-2020-278)

This update for webkit2gtk3 to version 2.26.4 fixes the following issues : Security issues fixed : - CVE-2019-8835: Fixed multiple memory corruption issues bsc1161719. - CVE-2019-8844: Fixed multiple memory corruption issues bsc1161719. - CVE-2019-8846: Fixed a use-after-free issue bsc1161719. -...

Security update for webkit2gtk3 (important)

openSUSE Security Update: Security update for webkit2gtk3 Announcement ID: openSUSE-SU-2020:0278-1 Rating: important References: 1159329 1161719 1163809 Cross-References: CVE-2019-8835 CVE-2019-8844 CVE-2019-8846 CVE-2020-3862 CVE-2020-3864 CVE-2020-3865 CVE-2020-3867 CVE-2020-3868 Affected...

SUSE SLED15 / SLES15 Security Update : webkit2gtk3 (SUSE-SU-2020:0468-1)

This update for webkit2gtk3 to version 2.26.4 fixes the following issues : Security issues fixed : CVE-2019-8835: Fixed multiple memory corruption issues bsc1161719. CVE-2019-8844: Fixed multiple memory corruption issues bsc1161719. CVE-2019-8846: Fixed a use-after-free issue bsc1161719...

Fedora 30 : webkit2gtk3 (2020-f11a905fc2)

Fix issues while trying to play a video on NextCloud. - Make sure the GL video sink uses a valid WebKit shared GL context. - Fix vertical alignment of text containing arabic diacritics. - Fix build with icu 65.1. - Fix page loading errors with websites using HSTS. - Fix web process crash when...