5247 matches found
firefox: thunderbird: Use-after-free in the JavaScript Engine: JIT component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript Engine: JIT component...
Linux Distros Unpatched Vulnerability : CVE-2026-92021
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16. CVE-2026-92021 Note that Ness...
GHSA-VXG7-F2JJ-JMQM Nuclei: Arbitrary Code Execution via Goja JavaScript Engine Vulnerability
A vulnerability in the Goja JavaScript engine used by Nuclei's javascript: protocol allows arbitrary native code execution on the scanner host when running untrusted JavaScript templates. Affected Component The issue is in the Goja JavaScript runtime embedded in Nuclei's JavaScript protocol...
Nuclei: Arbitrary Code Execution via Goja JavaScript Engine Vulnerability
A vulnerability in the Goja JavaScript engine used by Nuclei's javascript: protocol allows arbitrary native code execution on the scanner host when running untrusted JavaScript templates. Affected Component The issue is in the Goja JavaScript runtime embedded in Nuclei's JavaScript protocol...
BIT-MONGODB-2026-18708 Improper Neutralization of Input in MongoDB Server's JavaScript Scripting Engine Leads to Unauthorized Code Execution Within Query Scopes
An issue in MongoDB Server's JavaScript scripting engine could allow an authenticated user with write privileges to cause code they control to be executed within the query scope of other users, through a specially crafted stored value processed during an internal maintenance cycle. This could...
SUSE CVE-2026-92021
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
CVE-2026-91728
An integer overflow flaw was found in the V8 component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=556715288...
DEBIAN-CVE-2026-92021
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
CVE-2026-92021
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
CVE-2026-92021
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
UBUNTU-CVE-2026-92021
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
CVE-2026-92040
A use-after-free vulnerability exists in the JavaScript: WebAssembly component of Mozilla Firefox and Thunderbird . This flaw was addressed in versions 156 of both products. While the vulnerability is confirmed, specific details regarding the root cause, technical impact, or exploit availability ...
CVE-2026-92021
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
CVE-2026-92021
A use-after-free vulnerability exists in the JavaScript Engine: JIT component of the Firefox browser and Thunderbird mail client. This flaw was addressed in Firefox ESR 140.16 and Thunderbird 140.16 . No specific exploit details or in-the-wild exploitation information are provided in the documents.
CVE-2026-92021 Use-after-free in the JavaScript Engine: JIT component
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
EUVD-2026-78484
Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16...
Chromium CVE-2026-87657: Use after free in V8
This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...
PT-2026-91957
Name of the Vulnerable Software and Affected Versions Firefox ESR versions prior to 140.16 Thunderbird versions prior to 140.16 Description A use-after-free issue exists within the Just-In-Time JIT component of the JavaScript Engine. A use-after-free is a memory corruption flaw that occurs when a...
KLA91284 Multiple vulnerabilities in Mozilla Firefox ESR
Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information. Below is a complete list of vulnerabilities: 1. A remote code execution...
