Update now! Mozilla patches two actively exploited vulnerabilities

Mozilla has announced it has fixed security vulnerabilities in Firefox 97.0.2, Firefox ESR 91.6.1, Firefox for Android 97.3.0, and Focus 97.3.0. Users should install the out-of-band security update as soon as possible, since it is designed to apply a fix for two vulnerabilities that are known to ...

Critical Firefox Zero-Day Bugs Allow RCE, Sandbox Escape

Mozilla has released an emergency update for its Firefox browser that addresses two critical security vulnerabilities that cybercriminals have actively exploited in the wild as zero days. Both are use-after-free bugs, which are memory-corruption issues that occur when an application continues to...

2 New Mozilla Firefox 0-Day Bugs Under Active Attack — Patch Your Browser ASAP!

Mozilla has pushed out-of-band software updates to its Firefox web browser to contain two high-impact security vulnerabilities, both of which it says are being actively exploited in the wild. Tracked as CVE-2022-26485 and CVE-2022-26486, the zero-day flaws have been described as use-after-free...

Mozilla Firefox Use-After-Free Vulnerability

Mozilla Firefox contains a use-after-free vulnerability in WebGPU IPC Framework which can be exploited to perform arbitrary code execution...

Mozilla Thunderbird < 91.6.2

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 91.6.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-09 advisory. - An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbo...

Mozilla Firefox ESR < 91.6.1

The version of Firefox ESR installed on the remote Windows host is prior to 91.6.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-09 advisory. - An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. ...

Mozilla Firefox < 97.0.2

The version of Firefox installed on the remote Windows host is prior to 97.0.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-09 advisory. - An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We...

Debian DLA-2933-1 : firefox-esr - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2933 advisory. Two security issues have been found in the Mozilla Firefox web browser, which result in the execution of arbitrary code. For Debian 9 stretch, these problems have...

Mozilla Firefox < 97.0.2

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 97.0.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-09 advisory. - An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox...

USN-5314-1: Firefox vulnerabilities

A use-after-free was discovered when removing an XSLT parameter in some circumstances. If a user were tricked into opening a specially crafted website, an attacker could exploit this to cause a denial of service, or execute arbitrary code. CVE-2022-26485 A use-after-free was discovered in the...

Updated firefox packages fix security vulnerabilities

Removing an XSLT parameter during processing could have lead to an exploitable use-after-free CVE-2022-26485. An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape CVE-2022-26486...

UBUNTU-CVE-2022-26486

An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox 97.0.2, Firefox ESR 91.6.1, Firefox for Android 97.3.0, Thunderbird 91.6.2, and Focus...

CVE-2022-26486

An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox 97.0.2, Firefox ESR 91.6.1, Firefox for Android 97.3.0, Thunderbird 91.6.2, and Focus...

PT-2022-1783

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 97.0.2 Mozilla Firefox ESR versions prior to 91.6.1 Mozilla Firefox for Android versions prior to 97.3.0 Thunderbird versions prior to 91.6.2 Focus versions prior to 97.3.0 Description The issue is related to ...

Mozilla Firefox 资源管理错误漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A resource management error vulnerability exists in Mozilla Firefox versions prior to 97, which stems from a post-release usage error when processing messages in the WebGPU IPC framework. An attacker...

VulnCheck KEV: CVE-2022-26486

Mozilla Firefox contains a use-after-free vulnerability in WebGPU IPC Framework which can be exploited to perform arbitrary code execution...

Security Vulnerabilities fixed in Firefox 97.0.2, Firefox ESR 91.6.1, Firefox for Android 97.3.0, and Focus 97.3.0 — Mozilla

Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of attacks in the wild abusing this flaw. An unexpected message in the WebGPU IPC framework could lead to a use-after-free and exploitable sandbox escape. We have had reports of...

The vulnerability of the software interface for processing 3D graphics and computing with the WebGPU browser of Mozilla Firefox and Focus allows a perpetrator to execute arbitrary code.

The vulnerability of the software interface for processing 3D graphics and computing WebGPU by Mozilla Firefox and Focus relates to the use of memory after it is freed. Exploiting this vulnerability can allow a remote attacker to execute arbitrary code...

KLA12475 Multiple vulnerabilities in Mozilla Thunderbird

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service. Below is a complete list of vulnerabilities: 1. Use after free vulnerability in XSLT parameter processing can be exploited to cause...

KLA12469 Multiple vulnerabilities in Mozilla Firefox ESR

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service. Below is a complete list of vulnerabilities: 1. Use after free vulnerability in XSLT parameter processing can be exploited to cause...