Updated thunderbird packages fix security vulnerabilities

An attacker could have caused a use-after-free by forcing a text reflow in an SVG object leading to a potentially exploitable crash CVE-2022-26381. When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification CVE-2022-26383. If an attacker coul...

Here's How to Find if WhatsApp Web Code on Your Browser Has Been Hacked

Meta Platforms' WhatsApp and Cloudflare have banded together for a new initiative called Code Verify to validate the authenticity of the messaging service's web app on desktop computers. Available in the form of a Chrome and Edge browser extension, the open-source add-on is designed to...

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...

Mozilla: Time-of-check time-of-use bug when verifying add-on signatures

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified, and Firefox...

Mozilla: Time-of-check time-of-use bug when verifying add-on signatures

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified, and Firefox...

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...

Mozilla: Time-of-check time-of-use bug when verifying add-on signatures

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified, and Firefox...

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...

Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2022-068-01)

The version of mozilla-thunderbird installed on the remote host is prior to 91.7.0. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2022-068-01 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts, the...

Debian DLA-2942-1 : firefox-esr - LTS security update

The remote Debian 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-2942 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts, they were able to craft a link that, when clicked, woul...

Debian DSA-5097-1 : firefox-esr - security update

The remote Debian 10 / 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-5097 advisory. Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, information...

CVE-2022-26387

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes this flaw as follows: When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified, and Firefox...

CVE-2022-26387

When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified and Firefox would not have noticed. This vulnerability affects Firefox 98, Firefox ESR 91.7, and Thunderbird 91.7...

Mageia: Security Advisory (MGASA-2022-0093)

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...

UBUNTU-CVE-2022-26387

When installing an add-on, Firefox verified the signature before prompting the user; but while the user was confirming the prompt, the underlying add-on file could have been modified and Firefox would not have noticed. This vulnerability affects Firefox 98, Firefox ESR 91.7, and Thunderbird 91.7...

MGASA-2022-0093 Updated firefox packages fix security vulnerabilities

An attacker could have caused a use-after-free by forcing a text reflow in an SVG object leading to a potentially exploitable crash CVE-2022-26381. When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification CVE-2022-26383. If an attacker coul...

Updated firefox packages fix security vulnerabilities

An attacker could have caused a use-after-free by forcing a text reflow in an SVG object leading to a potentially exploitable crash CVE-2022-26381. When resizing a popup after requesting fullscreen access, the popup would not display the fullscreen notification CVE-2022-26383. If an attacker coul...

PT-2022-1918

Name of the Vulnerable Software and Affected Versions Mozilla Firefox versions prior to 98 Mozilla Firefox ESR versions prior to 91.7 Mozilla Thunderbird versions prior to 91.7 Description The issue is related to a race condition when checking signatures, allowing a remote attacker to replace the...

Mozilla Firefox ESR < 91.7

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 91.7. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-11 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts,...

Mozilla Firefox < 98.0

The version of Firefox installed on the remote Windows host is prior to 98.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2022-10 advisory. - If an attacker could control the contents of an iframe sandboxed with allow-popups but not allow-scripts, they were abl...