AlmaLinux 10 : firefox (ALSA-2026:3361)

The remote AlmaLinux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:3361 advisory. libvpx: Heap buffer overflow in libvpx CVE-2026-2447 firefox: Invalid pointer in the JavaScript Engine component CVE-2026-2785 firefox: Memory safety bug...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 10. 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...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8. 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...

CVE-2026-2447 vulnerabilities

Vulnerabilities for packages: firefox-esr, firefox...

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox 140.7.1 ESR CVE-2026-2447: Fixed a heap buffer overflow in libvpx. bsc1258231 Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch"...

Ubuntu: Security Advisory (USN-8053-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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...

Mageia: Security Advisory (MGASA-2026-0044)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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: Security Advisory (DLA-4489-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2026 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] [DLA 4489-1] libvpx security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4489-1 [email protected] https://www.debian.org/lts/security/ Thorsten Alteholz February 22, 2026 https://wiki.debian.org/LTS -...

openSUSE 16 Security Update : MozillaFirefox (openSUSE-SU-2026:20253-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:20253-1 advisory. Changes in MozillaFirefox: Firefox Extended Support Release 140.7.1 ESR was released: Fixed: Security fix. MFSA 2026-10 bsc1258231: CVE-2026-2447: Heap...

MGASA-2026-0044 Updated libvpx packages fix security vulnerability

Heap buffer overflow in libvpx. CVE-2026-2447...

MozillaFirefox-147.0.4-1.1 on GA media (moderate)

MozillaFirefox-147.0.4-1.1 on GA media Announcement ID: openSUSE-SU-2026:10225-1 Rating: moderate Cross-References: CVE-2026-2447 CVSS scores: CVE-2026-2447 SUSE : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-2447 SUSE : 9.2...

Debian: Security Advisory (DSA-6143-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2026 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-2026:20582-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Changes in MozillaFirefox: Firefox Extended Support Release 140.7.1 ESR was released: Fixed: Security fix. MFSA 2026-10 bsc1258231: CVE-2026-2447: Heap buffer overflow in libvpx...

OPENSUSE-SU-2026:20253-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Changes in MozillaFirefox: Firefox Extended Support Release 140.7.1 ESR was released: Fixed: Security fix. MFSA 2026-10 bsc1258231: CVE-2026-2447: Heap buffer overflow in libvpx...

SUSE CVE-2026-2447

Heap buffer overflow in libvpx. This vulnerability was fixed in Firefox 147.0.4, Firefox ESR 140.7.1, Firefox ESR 115.32.1, Thunderbird 140.7.2, and Thunderbird 147.0.2...

MozillaThunderbird-140.7.2-1.1 on GA media (moderate)

MozillaThunderbird-140.7.2-1.1 on GA media Announcement ID: openSUSE-SU-2026:10218-1 Rating: moderate Cross-References: CVE-2026-2447 CVSS scores: CVE-2026-2447 SUSE : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2026-2447 SUSE : 9.2...

CVE-2026-2447

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Heap buffer overflow in libvpx. Mitigation Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria...

CVE-2026-2447

creationtimestamp| type| source ---|---|--- 2026-02-17 06:01:57+00:00| seen| https://bsky.app/profile/slackers.it/post/3mezvblau3s2f 2026-02-17 06:01:59+00:00| seen| https://bsky.app/profile/slackers.it/post/3mezvbni7ej2c 2026-02-17 13:10:18+00:00| seen|...

Slackware: Security Advisory (SSA:2026-047-03)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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...