Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100772)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100772 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: ulpi: fix memory leak on ulpiregister error paths Commit 01af542392b5 usb: ulpi: fix double...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101288)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101288 advisory. Incorrect boundary conditions in the DOM: Device Interfaces component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100137)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100137 advisory. In the Linux kernel, the following vulnerability has been resolved: arm64: tlb: Flush walk cache when unsharing PMD tables When hugepmdunshare is called to unshare a...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: thunderbird (UTSA-2026-101488)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101488 advisory. Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbi...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100327)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100327 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: bitblit: bound-check glyph index in bitputcs bitputcsaligned/unaligned derived the glyph...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101099)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101099 advisory. Site isolation issue in the Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. Tenable h...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101093)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101093 advisory. Information disclosure in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-101348)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101348 advisory. Other issue in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10. Tenable ha...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-099488)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099488 advisory. xmlwf in libexpat before 2.8.2 has an integer overflow in resolveSystemId. Tenable has extracted the preceding description block directly from the Unity Linux securi...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-099520)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099520 advisory. libexpat before 2.8.2 has an integer overflow in getAttributeId. Tenable has extracted the preceding description block directly from the Unity Linux security advisor...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100312)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100312 advisory. In the Linux kernel, the following vulnerability has been resolved: clk: bcm: rpi: Add NULL check in raspberrypiclkregister devmkasprintf returns NULL when memory...

Unity Linux 20.1070a Security Update: osbuild-composer (UTSA-2026-101351)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101351 advisory. gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 :pat...

Unity Linux 20.1070a Security Update: libpq (UTSA-2026-099548)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099548 advisory. Integer wraparound in multiple PostgreSQL server features allows an unprivileged database user to cause the server to undersize an allocation and write out-of-bounds...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-100122)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100122 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Reject MPA FPDU length underflow before signed receive math A malicious connected siw...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100314)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100314 advisory. In the Linux kernel, the following vulnerability has been resolved: net: atm: fix crash due to unvalidated vcc pointer in sigdsend Reproducer available at 1. The AT...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100705)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100705 advisory. In the Linux kernel, the following vulnerability has been resolved: spi: topcliff-pch: fix use-after-free on unbind Give the driver a chance to flush its queue befor...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: compat-libtiff3 (UTSA-2026-101079)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-101079 advisory. A flaw was found in libtiff. A remote attacker could exploit this vulnerability by providing a specially crafted PixarLog-compressed TIFF image. This issue occurs wh...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100329 advisory. In the Linux kernel, the following vulnerability has been resolved: xfs: delete attr leaf freemap entries when empty Back in commit 2a2b5932db6758 xfs: fix attr leaf...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100566)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100566 advisory. In the Linux kernel, the following vulnerability has been resolved: sctp: fix race between sctpwaitforconnect and peeloff sctpwaitforconnect drops and re-acquires th...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: firefox (UTSA-2026-100966)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100966 advisory. Race condition in the Graphics component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Firefox ESR 115.30, Thunderbird 145, and Thunderbird 140.5...