Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000975)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000975 advisory. The nttywrite function in drivers/tty/ntty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the LECHO & !OPOST case, which allows...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004264)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004264 advisory. Use-after-free vulnerability in fs/blockdev.c in the Linux kernel before 5.8 allows local users to gain privileges or cause a denial of service by leveraging imprope...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003725)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003725 advisory. TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003659)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003659 advisory. An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003819)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003819 advisory. Two memory leaks in the v3dsubmitclioctl function in drivers/gpu/drm/v3d/v3dgem.c in the Linux kernel before 5.3.11 allow attackers to cause a denial of service memo...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003817)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003817 advisory. An issue was discovered in the Linux kernel before 5.1.8. There is a double-free caused by a malicious USB device in the drivers/usb/misc/rio500.c driver. Tenable ha...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001540)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001540 advisory. A vulnerability was found in linux kernel, where an information leak occurs via ext4extentheader to userspace. Tenable has extracted the preceding description block...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004047)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004047 advisory. In the Linux kernel 5.0.0-rc7 as distributed in ubuntu/linux.git on kernel.ubuntu.com, mounting a crafted f2fs filesystem image and performing some operations can le...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003989)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003989 advisory. In the Linux kernel before 5.3.11, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/net/can/usb/mcbausb.c driver, aka...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004393)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004393 advisory. In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfsqueuework in...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000816)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000816 advisory. The adjustbranches function in kernel/bpf/verifier.c in the Linux kernel before 4.5 does not consider the delta in the backward-jump case, which allows local users t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001587)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001587 advisory. drivers/scsi/libsas/sasscsihost.c in the Linux kernel before 4.16 allows local users to cause a denial of service ata qc leak by triggering certain failure condition...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001256)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001256 advisory. An issue was discovered in the nsgetpath function in fs/nsfs.c in the Linux kernel before 4.11. Due to a race condition when accessing files, a Use After Free...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003985)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003985 advisory. In the Linux kernel before 5.7.8, fs/nfsd/vfs.c in the NFS server can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support, aka...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003858)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003858 advisory. The Linux kernel before version 5.8 is vulnerable to a NULL pointer dereference in drivers/tty/serial/8250/8250core.c:serial8250isainitports that allows local users ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004034)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004034 advisory. In the l2tp subsystem, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003750)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003750 advisory. ext4emptydir in fs/ext4/namei.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because ext4readdirblockinode,0,DIRENTHTREE can be zero. Tenable...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001660)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001660 advisory. An issue was discovered in the Linux kernel before 4.16.7. A use-after-free can be caused by the function rsimac80211detach in the file...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003576)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003576 advisory. Jonathan Looney discovered that the TCP retransmission queue implementation in tcpfragment in the Linux kernel could be fragmented when handling certain TCP Selectiv...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001370)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001370 advisory. An issue was discovered in the Linux kernel before 5.8.1. net/bluetooth/hcievent.c has a slab out-of- bounds read in hciextendedinquiryresultevt, aka CID-51c19bf3d5c...