GHSA-X77F-P4X9-F73C vulnerabilities

Vulnerabilities for packages: firefox-esr...

GHSA-QMCG-GF85-VJV7 vulnerabilities

Vulnerabilities for packages: firefox-esr...

CVE-2026-74988 vulnerabilities

Vulnerabilities for packages: firefox-esr...

CVE-2026-74961 vulnerabilities

Vulnerabilities for packages: firefox-esr...

CVE-2026-74979 vulnerabilities

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

GHSA-MH9G-C96G-23JC vulnerabilities

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

GHSA-95WR-53R3-2JX3 vulnerabilities

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

CVE-2026-74968 vulnerabilities

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

[SECURITY] [DLA 4750-1] firefox-esr security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4750-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort August 21, 2026 https://wiki.debian.org/LTS -...

openSUSE 16: MozillaFirefox / MozillaFirefox-branding-upstream / etc (openSUSE-SU-2026:21594-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21594-1 advisory. Update to Firefox Extended Support Release 140.14.0 ESR. - MFSA 2026-76 bsc1274867 CVE-2026-74934: Site isolation issue in the Graphics:...

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 140.14.0 ESR. MFSA 2026-74 bsc1274867 CVE-2026-74934: Site isolation issue in the Graphics: CanvasWebGL component. CVE-2026-74935: Privilege escalation in the DOM: Networking component...

SUSE-SU-2026:3658-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 140.14.0 ESR. - MFSA 2026-74 bsc1274867 - CVE-2026-74934: Site isolation issue in the Graphics: CanvasWebGL component. - CVE-2026-74935: Privilege escalation in the DOM: Networking component. -...

[SECURITY] [DSA 6451-1] firefox-esr security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6451-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff August 19, 2026 https://www.debian.org/security/faq -...

CVE-2026-74967

creationtimestamp| type| source ---|---|--- 2026-08-19 04:46:23+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819...

CVE-2026-74961

creationtimestamp| type| source ---|---|--- 2026-08-19 04:46:09+00:00| seen| https://www.hkcert.org/security-bulletin/mozilla-products-multiple-vulnerabilities20260819 2026-08-20 18:00:04+00:00| seen| https://bsky.app/profile/stackflag.bsky.social/post/3mtjt73o7372f...

Debian dsa-6451 : firefox-esr - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6451 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6451-1 [email protected] https://www.debian.org/securit...

OPENSUSE-SU-2026:11546-1 firefox-esr-153.1.0-1.1 on GA media

These are all security issues fixed in the firefox-esr-153.1.0-1.1 package on the GA media of openSUSE Tumbleweed...

Linux Distros Unpatched Vulnerability : CVE-2026-74990

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or...

CVE-2026-74985

Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 154, Firefox ESR 153.1, Thunderbird 154, and Thunderbird 153.1...

CVE-2026-74987

Internally found bugs present in Thunderbird ESR 140.13, Thunderbird ESR 153.0 and Thunderbird 153. Some of these bugs showed evidence of memory corruption or another security-relevant defect and we presume that with enough effort some of these could have been exploited. This vulnerability was...