firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

firefox: thunderbird: JIT miscompilation in the JavaScript Engine: JIT component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

The vulnerability of the JavaScript Engine component in web browsers Firefox ESR, Firefox, and the email client Thunderbird allows a hacker to trigger a service failure.

The vulnerability of the JavaScript Engine component in Firefox ESR, Firefox, and the Thunderbird email client relates to access to an uninitialized pointer. Exploiting this vulnerability could allow a malicious actor to cause service interruptions...

The vulnerability of the JavaScript Engine component in web browsers Firefox ESR, Firefox, and the email client Thunderbird allows a hacker to trigger a service failure.

The vulnerability of the JavaScript Engine component in Firefox ESR web browsers, Firefox browsers, and the Thunderbird email client is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the JavaScript Engine component in web browsers Firefox ESR, Firefox, and the email client Thunderbird allows a hacker to trigger a service failure.

The vulnerability of the JavaScript Engine component in Firefox ESR web browsers, Firefox browsers, and the Thunderbird email client is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the JavaScript Engine component in the Firefox web browser and the Thunderbird email client allows a hacker to trigger a service failure.

The vulnerability of the JavaScript Engine component in the Firefox web browser and the Thunderbird email client is related to the use of memory after it is released. Exploiting this vulnerability can allow an attacker to cause a service failure...

SUSE CVE-2026-74976

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

SUSE CVE-2026-74984

Race condition in the JavaScript Engine component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74984

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Race condition in the JavaScript Engine component...

GHSA-864F-RCV7-6RH4

creationtimestamp| type| source ---|---|--- 2026-08-20 16:00:51+00:00| seen| https://thehackernews.com/2026/08/isolated-vm-flaw-lets-sandboxed.html 2026-08-20 16:34:42+00:00| seen| https://bsky.app/profile/endorlabs.bsky.social/post/3mtjogb2gjk23 2026-08-21 01:00:35+00:00| seen|...

quickjs-ng: Multiple Vulnerabilities

Background quickjs-ng is a small and embeddable JavaScript engine. It aims to support the latest ECMAScript specification. It is a fork of QuickJS. Description Multiple vulnerabilities have been discovered in quickjs-ng. Please review the CVE identifiers referenced below for details. Impact Pleas...

CVE-2026-74976

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: JIT miscompilation in the JavaScript Engine: JIT component...

CVE-2026-76033

creationtimestamp| type| source ---|---|--- 2026-08-19 04:47:21+00:00| seen| https://www.hkcert.org/security-bulletin/google-chrome-multiple-vulnerabilities20260819 2026-08-24 04:45:11+00:00| seen| https://www.hkcert.org/security-bulletin/microsoft-edge-multiple-vulnerabilities20260824 2026-08-24...

CVE-2026-74962

creationtimestamp| type| source ---|---|--- 2026-08-19 04:46:12+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819...

Linux Distros Unpatched Vulnerability : CVE-2026-74976

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154,...

Linux Distros Unpatched Vulnerability : CVE-2026-74984

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Race condition in the JavaScript Engine component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74936

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the JavaScript: WebAssembly component...

CVE-2026-74984

Race condition in the JavaScript Engine component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74976

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...

CVE-2026-74976

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1...