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 20.1050e Security Update: kernel (UTSA-2026-100180)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100180 advisory. In the Linux kernel, the following vulnerability has been resolved: wireguard: receive: annotate data-race around receivingcounter.counter Syzkaller with KCSAN...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-099491)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099491 advisory. libexpat before 2.8.2 does not consider XMLTOKDATACHARS in doCdataSection and thus lacks handler call depth tracking for various calls from within handlers in cases ...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100316)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100316 advisory. In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Workaround SQM/PSE stalls by disabling sticky NIX SQ manager sticky mode is known t...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100755)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100755 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: don't set EXT4GETBLOCKSCONVERT when splitting before submitting I/O When allocating blocks...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101487)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101487 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 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: firefox (UTSA-2026-101297)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101297 advisory. Incorrect boundary conditions in the Graphics 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: firefox (UTSA-2026-101164)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101164 advisory. JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 146, Firefox ESR 140.6, Thunderbird 146, and Thunderbird 140.6...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101151)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101151 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: thunderbird (UTSA-2026-100878)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100878 advisory. An attacker was able to perform memory corruption in the GMP process which processes encrypted media. This process is also heavily sandboxed, but represents slightly...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100714)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100714 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/exynos: vidi: use priv-vididev for ctx lookup in vidiconnectionioctl vidiconnectionioctl...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101364)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101364 advisory. Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbir...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-101360)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101360 advisory. A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100971)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100971 advisory. Mitigation bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. Tenable...

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 / 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 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 20.1050a 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 20.1050a / 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...