SUSE SLES16: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2026:24260-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:24260-1 advisory. Firefox Extended Support Release 153.5.0 ESR MFSA 2026-108, bsc1284493: - CVE-2026-109704: Privilege escalation in the Application...

Astra Linux – vulnerability in Firefox and Thunderbird

Use-after-free in the Networking: HTTP component. This vulnerability has been fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

Incorrect boundary conditions in the Libraries component within NSS. This vulnerability has been addressed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – vulnerability in Firefox and Thunderbird

The memory safety bug has been fixed in Thunderbird 152. This vulnerability was addressed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

Incorrect boundary conditions in the Libraries component within NSS. This vulnerability has been addressed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – vulnerability in Firefox and Thunderbird

Sandbox escape in the Profile Backup component. This vulnerability has been fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11...

Astra Linux – vulnerability in Firefox and Thunderbird

Invalid pointer in the JavaScript: WebAssembly component. This vulnerability has been fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – vulnerability in Firefox and Thunderbird

DOM mitigation bypass: Security component. This vulnerability has been fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

Denial-of-service vulnerability in the Graphics: ImageLib component. This vulnerability has been fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

Another issue in the JavaScript Engine component. This vulnerability has been fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11...

Astra Linux – vulnerability in Firefox and Thunderbird

Privilege escalation in the Security component. This vulnerability has been fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11...

Astra Linux – vulnerability in Firefox and Thunderbird

Privilege escalation in the Graphics: WebRender component. This vulnerability has been fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

The memory safety bug has been fixed in Thunderbird 152. This vulnerability was addressed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

The memory safety bug has been fixed in Thunderbird 152. This vulnerability was addressed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

The memory safety bug has been fixed in Thunderbird 152. This vulnerability was addressed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12...

Astra Linux – vulnerability in Firefox and Thunderbird

Another issue in the Storage: IndexedDB component. This vulnerability has been fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – vulnerability in Firefox and Thunderbird

Privilege escalation in the Graphics: WebRender component. This vulnerability has been fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Astra Linux – vulnerability in Firefox and Thunderbird

A website might have obscured the fullscreen notification by using a URL with a scheme processed by an external program, such as a mailto URL. This could have caused user confusion and potentially led to spoofing attacks. This vulnerability affects Firefox 115, Firefox ESR 102.13, and Thunderbird...

Astra Linux – Vulnerability in Firefox and Thunderbird

Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight, and the Mozilla Fuzzing Team reported memory safety bugs in Firefox 112 and Firefox ESR 102.10. Some of these bugs exhibited signs of memory corruption, and we assume that...

Astra Linux – Vulnerability in Firefox and Thunderbird

Mozilla developers reported memory safety bugs in Firefox 91 and Firefox ESR 78.13. Some of these bugs exhibited signs of memory corruption, and we assume that with sufficient effort, some of these bugs could have been exploited to execute arbitrary code. This vulnerability affects Firefox ESR...