Mozilla: Content-Disposition filename truncation leads to Reflected File Download

The Mozilla Foundation Security Advisory describes this flaw as: When handling the filename directive in the Content-Disposition header, the filename would be truncated if the filename contained a NULL character. This could have led to reflected file download attacks potentially tricking users to...

Mozilla: Memory Corruption in Safe Browsing Code

The Mozilla Foundation Security Advisory describes this flaw as: Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially exploitable crash...

Mozilla: Incorrect optimization result on ARM64

The Mozilla Foundation Security Advisory describes this flaw as: A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result...

Mozilla Firefox ESR Denial of Service Vulnerability (CNVD-2023-55353)

Mozilla Firefox ESR is an extended support release of Firefox web browser from the Mozilla Foundation in the United States. A denial of service vulnerability exists in Mozilla Firefox ESR prior to version 102.10, which originates from a garbage collector compression where weak maps may be accesse...

Mozilla Thunderbird Trust Management Issues Vulnerability (CNVD-2023-55352)

Mozilla Thunderbird is the United States Mozilla Foundation's set of independent from the Mozilla Application Suite e-mail client software. The program supports IMAP, POP mail protocols and HTML mail format. A security vulnerability exists in Mozilla Thunderbird, which can be exploited to conduct...

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.10.0. Security Fixes: Thunderbird: Revocation status of S/Mime recipient certificates was not checked CVE-2023-0547 Mozilla: Matrix SDK bundled with Thunderbird vulnerable to...

Mozilla Firefox ESR code issue vulnerability (CNVD-2023-75346)

Mozilla Firefox ESR is an extended support release of Firefox web browser from the Mozilla Foundation in the United States. Mozilla Firefox ESR suffers from a code issue vulnerability that stems from an incorrect lowering instruction in the Ion compiler, which can be exploited by an attacker to...

ALSA-2023:1809 Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.10.0. Security Fixes: Thunderbird: Revocation status of S/Mime recipient certificates was not checked CVE-2023-0547 Mozilla: Matrix SDK bundled with Thunderbird vulnerable to...

Fedora: Security Advisory for firefox (FEDORA-2023-07c1537955)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

Fedora: Security Advisory for firefox (FEDORA-2023-50f9eb7aca)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

[SECURITY] Fedora 38 Update: firefox-112.0-3.fc38

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability...

[SECURITY] Fedora 38 Update: seamonkey-2.53.16-1.fc38

SeaMonkey is an all-in-one Internet application suite previously made popular by Netscape and Mozilla. It includes an Internet browser, advanced e-mail, newsgroup and feed client, a calendar, IRC client, HTML editor and a tool to inspect the DOM for web pages. It is derived from the application...

[SECURITY] Fedora 36 Update: firefox-112.0-3.fc36

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability...

SUSE SLED15: MozillaFirefox / MozillaFirefox-branding-upstream / etc (SUSE-SU-2023:1855-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:1855-1 advisory. - Firefox Extended Support Release 102.10.0 ESR bsc1210212 - CVE-2023-29531: Out-of-bound memory...

Fedora: Security Advisory for thunderbird (FEDORA-2023-0e1ae0d5f6)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 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...

SUSE-SU-2023:1855-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 102.10.0 ESR bsc1210212 - CVE-2023-29531: Out-of-bound memory access in WebGL on macOS - CVE-2023-29532: Mozilla Maintenance Service Write-lock bypass - CVE-2023-29533: Fullscreen notification obscured -...

Mozilla: libwebp: Double-free in libwebp

The Mozilla Foundation Security Advisory describes this flaw as: A double-free in libwebp could have led to memory corruption and a potentially exploitable crash...

Mozilla: Memory Corruption in Safe Browsing Code

The Mozilla Foundation Security Advisory describes this flaw as: Unexpected data returned from the Safe Browsing API could have led to memory corruption and a potentially exploitable crash...

Mozilla: Incorrect optimization result on ARM64

The Mozilla Foundation Security Advisory describes this flaw as: A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...