Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003673)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003673 advisory. A flaw was found in the Linux kernel's Bluetooth implementation of UART, all versions kernel 3.x.x before 4.18.0 and kernel 5.x.x. An attacker with local access and...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004654 advisory. A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/ttyio.c and drivers/tty/ttyjobctrl.c may allow a...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001363)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001363 advisory. A locking issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/ttyjobctrl.c allows a use-after-free attack against TIOCSPGRP, ak...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001550)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001550 advisory. A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000777)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000777 advisory. Race condition in the mac80211 subsystem in the Linux kernel before 3.13.7 allows remote attackers to cause a denial of service system crash via network traffic that...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004256)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004256 advisory. The Linux kernel before 5.4.2 mishandles ext4expandextraisize, as demonstrated by use-after-free errors in ext4expandextraisize and ext4xattrsetentry, related to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000724)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000724 advisory. The sctpassocupdate function in net/sctp/associola.c in the Linux kernel through 3.15.8, when SCTP authentication is enabled, allows remote attackers to cause a deni...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004759)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004759 advisory. A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A loc...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003969)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003969 advisory. A use after free in the Linux kernel File System notify functionality was found in the way user triggers copyinforecordstouser call to fail in copyeventtouser. A loc...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003897)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003897 advisory. In the Linux kernel 4.4 through 5.7.6, usbtestdisconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770. Tenable has extracted the preceding...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004079)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004079 advisory. An issue was discovered in drivers/acpi/acpiconfigfs.c in the Linux kernel before 5.7.7. Injection of malicious ACPI tables via configfs could be used by attackers t...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004224)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004224 advisory. An issue was discovered in drivers/acpi/acpiconfigfs.c in the Linux kernel before 5.7.7. Injection of malicious ACPI tables via configfs could be used by attackers t...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004265)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004265 advisory. An issue was discovered in the Linux kernel through 5.6.11. btreegccoalesce in drivers/md/bcache/btree.c has a deadlock if a coalescing operation fails. Tenable has...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004281)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004281 advisory. In the Linux kernel 4.4 through 5.7.6, usbtestdisconnect in drivers/usb/misc/usbtest.c has a memory leak, aka CID-28ebeb8db770. Tenable has extracted the preceding...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004421)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004421 advisory. In cdevget of chardev.c, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privilege...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000677)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000677 advisory. Linux kernel: Exploitable memory corruption due to UFO to non-UFO path switch. When building a UFO packet with MSGMORE ipappenddata calls ipufoappenddata to append...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004261)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004261 advisory. An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if kascii is called several times in a row, aka...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001145)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001145 advisory. A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4getgroupinfo function, a denial of service, and a system...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001151)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001151 advisory. Linux kernel before version 4.16-rc7 is vulnerable to a null pointer dereference in dccpwritexmit function in net/dccp/output.c in that allows a local user to cause ...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001326)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001326 advisory. Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user...