Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100935)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100935 advisory. Mitigation bypass in the Networking: Cache component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Tenable...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101158)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101158 advisory. Same-origin policy bypass in the Layout component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3. Tenable ha...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100153)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100153 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/tegra: Fix a possible null pointer dereference In tegracrtcreset, new memory is allocated wit...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100939)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100939 advisory. Race condition, use-after-free in the Graphics: WebRender component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101170)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101170 advisory. Incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

Unity Linux 20.1070a Security Update: giflib (UTSA-2026-099552)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099552 advisory. Buffer Overflow vulnerability in giflib v.5.2.2 allows a remote attacker to cause a denial of service via the EGifGCBToExtension overwriting an existing Graphic...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101156)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101156 advisory. Memory safety bugs present in Firefox ESR 140.5, Thunderbird ESR 140.5, Firefox 145 and Thunderbird 145. Some of these bugs showed evidence of memory corruption and ...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101168)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101168 advisory. Memory safety bugs present in Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 and Thunderbird 148. Some of these bugs showed evidence of...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101334)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101334 advisory. Incorrect boundary conditions in the Audio/Video: GMP component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101480)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101480 advisory. Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. Tenabl...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101490)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101490 advisory. Information disclosure in the Networking: Cache component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3...

Unity Linux 20.1070a Security Update: libpng12 (UTSA-2026-099543)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099543 advisory. LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.2.1 through...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100294)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100294 advisory. In the Linux kernel, the following vulnerability has been resolved: backlight: pm8941: Add NULL check in wledconfigure devmkasprintf returns NULL when memory...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100312)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100312 advisory. In the Linux kernel, the following vulnerability has been resolved: clk: bcm: rpi: Add NULL check in raspberrypiclkregister devmkasprintf returns NULL when memory...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100334)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100334 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfadimprobe function fails during initialization, the memory...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101288)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101288 advisory. Incorrect boundary conditions in the DOM: Device Interfaces component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101291)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101291 advisory. Privilege escalation in the Debugger component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101309)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101309 advisory. Sandbox escape due to undefined behavior, invalid pointer in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101323)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101323 advisory. Memory safety bugs present in Firefox ESR 140.3, Thunderbird ESR 140.3, Firefox 143 and Thunderbird 143. Some of these bugs showed evidence of memory corruption and ...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101371)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101371 advisory. Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 146, Firefox ESR 115.31, Firefox...