Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101142)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101142 advisory. Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101310)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101310 advisory. Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101316)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101316 advisory. Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7. Tenable ha...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100915)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100915 advisory. Use-after-free in the Audio/Video: Playback component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100320)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100320 advisory. In the Linux kernel, the following vulnerability has been resolved: tipc: fix bcackers underflow on duplicate GRPACKMSG The GRPACKMSG handler in tipcgroupprotorcv...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100532)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100532 advisory. In the Linux kernel, the following vulnerability has been resolved: sched/rt: Have RTPUSHIPI be default off for non PREEMPTRT RT migration is done aggressively. When...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101147)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101147 advisory. The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 26.5 and iPadOS 26.5, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100109)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100109 advisory. In the Linux kernel, the following vulnerability has been resolved: dm cache: fix dirty mapping checking in passthrough mode switching As mentioned in commit...

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 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-2026-100927)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100927 advisory. Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099947)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099947 advisory. In the Linux kernel, the following vulnerability has been resolved: EFI/CPER: don't dump the entire memory region The current logic at cperprintfwerr doesn't check i...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100507)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100507 advisory. In the Linux kernel, the following vulnerability has been resolved: binder: fix UAF in binderfreetransaction In binderfreetransaction, the t-toproc is read under the...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101363 advisory. Incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, Firefox ESR 140.10, Thunderbird 150, and...

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 20.1050e Security Update: kernel (UTSA-2026-099936)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099936 advisory. In the Linux kernel, the following vulnerability has been resolved: fs/adfs: validate nzones in adfsvalidatebblk Reject ADFS disc records with a zero zone count duri...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101078)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101078 advisory. Incorrect boundary conditions in the Audio/Video: cubeb component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird...

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 / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101328)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101328 advisory. Incorrect boundary conditions in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 14...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100151)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100151 advisory. In the Linux kernel, the following vulnerability has been resolved: pinctrl: at91: Fix possible out-of-boundary access at91gpioprobe doesn't check that given OF alia...