Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101166)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101166 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 20.1050a 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 / 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 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100909)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100909 advisory. The issue was addressed with improved memory handling. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100960)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100960 advisory. The issue was addressed with improved handling of caches. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26....

Unity Linux 20.1070e Security Update: python-django (UTSA-2026-099473)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099473 advisory. An issue was discovered in Django 6.0 before 6.0.6 and 5.2 before 5.2.15. django.core.mail.backends.smtp.EmailBackend in Django fails to prevent reuse of a...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100955)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100955 advisory. The issue was addressed with improved memory handling. This issue is fixed in Safari 26.3, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101306)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101306 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-2026-101340)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101340 advisory. Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. Some of these bugs showed evidence of memory corruption and we presume that with enou...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101098)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101098 advisory. Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. Tenable...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099930)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099930 advisory. In the Linux kernel, the following vulnerability has been resolved: audit: fix incorrect inheritable capability in CAPSET records auditlogcapset records the effectiv...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100880)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100880 advisory. The issue was addressed with improved checks. This issue is fixed in Safari 17.6, iOS 17.6 and iPadOS 17.6, macOS Sonoma 14.6, tvOS 17.6, visionOS 1.3, watchOS 10.6...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100902)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100902 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-2026-101081)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101081 advisory. Use-after-free in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. Tenabl...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100763)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100763 advisory. In the Linux kernel, the following vulnerability has been resolved: power: supply: bq25980: Fix use-after-free in powersupplychanged Using the devm variant for...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100184)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100184 advisory. In the Linux kernel, the following vulnerability has been resolved: jffs2: check that raw node were preallocated before writing summary Syzkaller detected a kernel b...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101173)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101173 advisory. Incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100883)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100883 advisory. Thunderbird's update mechanism allowed a medium-integrity user process to interfere with the SYSTEM-level updater by manipulating the file-locking behavior. By...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100303)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100303 advisory. In the Linux kernel, the following vulnerability has been resolved: nouveau/dpcd: return EBUSY for aux xfer if the device is asleep If we have runtime suspended, and...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100101)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100101 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Add TMF to tmrlist handling An abort that is responded to by iSCSI itself is...