Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101176)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101176 advisory. Incorrect boundary conditions in the Graphics: Text component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100382)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100382 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: allow ext4getgroupinfo to fail Previously, ext4getgroupinfo would treat an invalid group...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-099480)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099480 advisory. libexpat before 2.8.2 lacks handler call depth tracking for calls to XMLGetBuffer, XMLParse, XMLParseBuffer, XMLParserFree, or XMLParserReset from within handlers in...

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 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101174)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101174 advisory. Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbi...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100924)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100924 advisory. Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100913)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100913 advisory. Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. Some of these bugs showed evidence of...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100963)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100963 advisory. Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. Tenable h...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101115)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101115 advisory. Memory safety bugs present in Firefox ESR 115.35, Firefox ESR 140.10 and Firefox 150. Some of these bugs showed evidence of memory corruption and we presume that wit...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100372)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100372 advisory. In the Linux kernel, the following vulnerability has been resolved: regulator: gpio: Fix the out-of-bounds access to drvdata::gpiods drvdata::gpiods is supposed to...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101128)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101128 advisory. Undefined behavior in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, 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: thunderbird (UTSA-2026-101146)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101146 advisory. Uninitialized memory in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird...

Unity Linux 20.1070e Security Update: gzip (UTSA-2026-099524)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099524 advisory. GNU gzip contains a global buffer overflow vulnerability in the LZH decompression logic caused by improper reuse of shared global state between different decompressi...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099771)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099771 advisory. In the Linux kernel, the following vulnerability has been resolved: net: wan/fslucchdlc: Fix dmafreecoherent in uhdlcmemclean The priv-rxbuffer and priv-txbuffer are...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101127)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101127 advisory. Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Tenable ha...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100354)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100354 advisory. In the Linux kernel, the following vulnerability has been resolved: xfrmuser: fix info leak in buildreport struct xfrmuserreport is a u8 proto field followed by a...

Unity Linux 20.1070e Security Update: ImageMagick (UTSA-2026-099455)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099455 advisory. ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-51 and 7.1.2-26, a heap buffer overflow occur...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101140)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101140 advisory. This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. A website...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100092)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100092 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/atmel-hlcdc: fix memory leak from the atomicdestroystate callback After several commits, the...