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...

CentOS 7 : firefox (RHSA-2022:0824)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:0824 advisory. - xmltokimpl.c in Expat aka libexpat before 2.4.5 lacks certain validation of encoding, such as checks for whether a UTF-8 character is valid in a...

CentOS 7 : thunderbird (RHSA-2022:0850)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:0850 advisory. - It may be possible for an attacker to craft an email message that causes Thunderbird to perform an out-of- bounds write of one byte when processing t...

SUSE SLED15 / SLES15 Security Update : MozillaThunderbird (SUSE-SU-2022:0804-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0804-1 advisory. - Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had...

Security fix for the ALT Linux 10 package thunderbird version 91.6.2-alt1

91.6.2-alt1 built March 15, 2022 Pavel Vasenkov in task 296375 March 8, 2022 Pavel Vasenkov - New version. - Security fixes: + CVE-2022-26485 Use-after-free in XSLT parameter processing + CVE-2022-26486 Use-after-free in WebGPU IPC Framework...

Scientific Linux Security Update : firefox on SL7.x i686/x86_64 (2022:0824)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2022:0824-1 advisory. - Mozilla: Use-after-free in XSLT parameter processing CVE-2022-26485 - Mozilla: Use-after-free in WebGPU IPC Framework CVE-2022-26486 - expat:...

RHEL 8 : firefox (RHSA-2022:0816)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:0816 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

Security fix for the ALT Linux 10 package firefox-esr version 91.6.1-alt1

91.6.1-alt1 built March 11, 2022 Pavel Vasenkov in task 296362 March 7, 2022 Pavel Vasenkov - New ESR version. - Security fixes: + CVE-2022-26485 Use-after-free in XSLT parameter processing + CVE-2022-26486 Use-after-free in WebGPU IPC Framework...

OPENSUSE-SU-2022:0804-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: Mozilla Thunderbird 91.6.2 bsc1196809: - CVE-2022-26485: Use-after-free in XSLT parameter processing - CVE-2022-26486: Use-after-free in WebGPU IPC Framework...

Critical: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Critical: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Critical: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 91.7.0 ESR. Security Fixes: Mozilla: Use-after-free in XSLT parameter processing CVE-2022-26485 Mozilla: Use-after-free in WebGPU IPC Framework...

SUSE: Security Advisory (SUSE-SU-2022:0777-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian DLA-2939-1 : thunderbird - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2939 advisory. Two security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 9 stretch, these problems have been fixed in...

Two actively exploited Zero-Day vulnerabilities discovered in Mozilla Firefox

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here Two critical zero-day vulnerabilities have been identified in Mozilla Firefox that are being exploited in-the-wild and tracked as CVE-2022-26485 and CVE-2022-26485. Both are use-after-free bugs that exist in XSLT parameter...

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...

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. ...

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...

KLA12470 Multiple vulnerabilities in Mozilla Firefox

Multiple vulnerabilities were found in Mozilla Firefox. 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 denial ...