CVE-2025-1931 Use-after-free in WebTransportChild

It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8...

CVE-2025-1931

A use-after-free vulnerability exists in the WebTransport component of Mozilla Firefox , Firefox ESR , and Thunderbird . This flaw occurs on the content process side of a WebTransport connection, which could allow a remote attacker to induce a service interruption or cause a potentially exploitab...

CVE-2025-1931 Use-after-free in WebTransportChild

It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8...

PT-2025-9656

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 136 Firefox ESR versions prior to 115.21 Firefox ESR versions prior to 128.8 Description A use-after-free issue in the content process side of a WebTransport connection could lead to a potentially exploitable crash...

CVE-2025-1931: Use After Free

It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability was fixed in Firefox 136, Firefox ESR 115.21, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8...

mozilla -- use-after-free in WebTransport connection

[email protected] reports: It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash...

Astra Linux – Vulnerability in Firefox, Thunderbird

A website configured to initiate a specially crafted WebTransport session could cause the Firefox process to crash, resulting in a denial-of-service condition. This vulnerability affects Firefox 131, Firefox ESR 128.3, Thunderbird 128.3, and Thunderbird 131...

Astra Linux – Vulnerability in Chromium

In Google Chrome, operations outside the bounds were allowed before 127.0.6533.88; this enabled a remote attacker to potentially perform out-of-bounds memory access through a crafted HTML page. Chromium security severity: High...

OESA-2024-2275 firefox security update

Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fixes: An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the resource://pdf.js...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

Mozilla Firefox Resource Closing or Releasing Improperly Vulnerability

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. Mozilla Firefox suffers from a resource shutdown or release improper...

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 128.3.1 ESR MFSA 2024-51 bsc1231413 CVE-2024-9680: Use-after-free in Animation timeline bmo1923344 Also includes the following CVEs from MFSA 2024-47 bsc1230979 CVE-2024-9392: Compromised content...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...

firefox: thunderbird: Specially crafted WebTransport requests could lead to denial of service

The Mozilla Foundation's Security Advisory: A website configured to initiate a specially crafted WebTransport session could crash the Firefox process, leading to a denial of service condition...