Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099697)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099697 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: module names must be null-terminated We need to explicitly check the length,...

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 20.1050a / 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 20.1050a / 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-2026-100172)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100172 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: userial: Fix race condition in TTY wakeup A race condition occurs when gsstartio cal...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100332)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100332 advisory. In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: fslupm: Fix an off-by one test in funexecop 'op-cs' is copied in 'fun-mchipnumber'...

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: firefox (UTSA-2026-101153)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101153 advisory. Undefined behavior in the WebRTC: Signaling component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9. Tenabl...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099971)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099971 advisory. In the Linux kernel, the following vulnerability has been resolved: libceph: Fix potential null-ptr-deref in decodechooseargs A message of type CEPHMSGOSDMAP contain...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-100884)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100884 advisory. Memory safety bugs present in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8. Some of these bugs showed evidence of memory corruption and we...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101112)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101112 advisory. Sandbox escape due to incorrect boundary conditions in the Telemetry component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9,...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100167)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100167 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Fix invalid reads in fence signaled events Correctly set the length of the drmevent t...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100577)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100577 advisory. In the Linux kernel, the following vulnerability has been resolved: hwmon: pmbus/adm1266 include PEC byte in pmbusblockxfer read buffer adm1266pmbusblockxfer sets up...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101366)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101366 advisory. Sandbox escape due to incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 147, Firefox ESR 115.32, Firefox ESR 140.7,...

Unity Linux 20.1070e Security Update: ImageMagick (UTSA-2026-099454)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099454 advisory. ImageMagick before 7.1.2-18 contains a memory leak vulnerability in the META reader when processing APP1JPEG input paths. Attackers can trigger this memory leak by...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101132)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101132 advisory. Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: webkit2gtk3 (UTSA-2026-100892)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100892 advisory. The issue was addressed with improved memory handling. This issue is fixed in Safari 18.2, iOS 18.2 and iPadOS 18.2, iPadOS 17.7.6, macOS Sequoia 15.2, tvOS 18.2,...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101101)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101101 advisory. Incorrect boundary conditions in the Audio/Video: GMP component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101299)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101299 advisory. Incorrect boundary conditions in the Graphics: Canvas2D component. This vulnerability was fixed in Firefox 149, Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird 14...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099920)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099920 advisory. In the Linux kernel, the following vulnerability has been resolved: macsec: fix replay protection at XPN lower-PN wrap In macsecpostdecrypt, when pn is U32MAX, pn + ...