Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100094)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100094 advisory. In the Linux kernel, the following vulnerability has been resolved: mmc: vub300: fix NULL-deref on disconnect Make sure to deregister the controller before dropping...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101084)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101084 advisory. Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.1...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101339)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101339 advisory. Memory safety bugs present in Firefox ESR 115.35.1, Firefox ESR 140.10.1 and Firefox 150.0.1. Some of these bugs showed evidence of memory corruption and we presume...

Unity Linux 20.1070e Security Update: ghostscript (UTSA-2026-099527)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099527 advisory. A vulnerability was found in Artifex GhostPDL up to 3989415a5b8e99b9d1b87cc9902bde9b7cdea145. It has been classified as problematic. This affects the function...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101374)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101374 advisory. Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8. Tenab...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100906)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100906 advisory. Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 146, Firefox ESR 140.6, Thunderbird 146, and Thunderbird 140.6. Tenable has...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101329 advisory. Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed evidence of memory...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099715)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099715 advisory. In the Linux kernel, the following vulnerability has been resolved: soc: ti: pruss: Fix double free in prussclkmuxsetup In the prussclkmuxsetup, the...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101148)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101148 advisory. A buffer overflow issue was addressed with improved memory handling. This issue is fixed in Safari 26.2, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macO...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100530)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100530 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101285)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101285 advisory. Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 146, Firefox ESR 140.6, Thunderbird 146, and Thunderbird 140.6. Tenable has...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100735)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100735 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: caif: fix use-after-free in caifserial ldiscclose There is a use-after-free bug in...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100318)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100318 advisory. In the Linux kernel, the following vulnerability has been resolved: soc: ti: pruss: Fix double free in prussclkmuxsetup In the prussclkmuxsetup, the...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101281)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101281 advisory. A malicious page could have used the type attribute of an OBJECT tag to override the default browser behavior when encountering a web resource served without a...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101367)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101367 advisory. The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. Processing...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100342)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100342 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: avoid potential buffer over-read in parseapplysbmountoptions Unlike other strings in the ex...

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 20.1070e 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-2026-100924)

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...