Description

A type check was missing when handling fonts in PDF.js, which would allow arbitrary JavaScript execution in the PDF.js context. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.

Remediation

References

http://seclists.org/fulldisclosure/2024/Aug/30

https://bugzilla.mozilla.org/show_bug.cgi?id=1893645

https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html

https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html

https://www.mozilla.org/security/advisories/mfsa2024-21/

https://www.mozilla.org/security/advisories/mfsa2024-22/

https://www.mozilla.org/security/advisories/mfsa2024-23/

Related Vulnerabilities

CVE-2019-10330 Vulnerability in maven package org.jenkins-ci.plugins:gitea

CVE-2021-32729 Vulnerability in maven package org.xwiki.platform:xwiki-platform-security-authentication-script

CVE-2023-28679 Vulnerability in maven package javagh.jenkins:mashup-portlets-plugin

CVE-2023-6393 Vulnerability in maven package io.quarkus:quarkus-cache

CVE-2019-17564 Vulnerability in maven package org.apache.dubbo:dubbo-rpc-http

Severity

Critical

Classification

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Tags

Mailing List Issue Tracking Vendor Advisory NVD-CWE-noinfo