Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003970)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003970 advisory. Overlayfs did not properly perform permission checking when copying up files in an overlayfs and could be exploited from within a user namespace, if, for example,...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003856)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003856 advisory. There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the nttyreceivebufcommon function in drivers/tty/ntty.c. Tenable has extracted the...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001286)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001286 advisory. Linux kernel vhost since version 4.8 does not properly initialize memory in messages passed between virtual guests and the host operating system in the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000600)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000600 advisory. drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service kernel memory write operation or possibly...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003660)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003660 advisory. An issue was discovered in xfssetattrnonsize in fs/xfs/xfsiops.c in the Linux kernel through 5.2.9. XFS partially wedges when a chgrp fails on account of being out o...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004021)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004021 advisory. An issue was discovered in the Linux kernel before 5.8.10. virt/kvm/kvmmain.c has a kvmiobusunregisterdev memory leak upon a kmalloc failure, aka CID-f65886606c2d...

Unity Linux 20.1060a Security Update: kernel (UTSA-2026-003889)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003889 advisory. vcswrite in drivers/tty/vt/vcscreen.c in the Linux kernel through 5.3.13 does not prevent write access to vcsu devices, aka CID-0c9acb1af77a. Tenable has extracted t...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000922)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000922 advisory. The offset2lib patch as used by the Linux Kernel contains a vulnerability, if RLIMITSTACK is set to RLIMINFINITY and 1 Gigabyte of memory is allocated the maximum...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001004)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001004 advisory. The compat IPTSOSETREPLACE and IP6TSOSETREPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 allow local users to gain...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001333)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001333 advisory. An issue was discovered in the Linux kernel through 5.9.1, as used with Xen through 4.14.x. drivers/xen/events/eventsbase.c allows event-channel removal during the...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004758)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004758 advisory. A use-after-free flaw was found in the Linux kernels pipes functionality in how a user performs manipulations with the pipe postonenotification after freepipeinfo th...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004136)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004136 advisory. In the Android kernel in Pixel C USB monitor driver there is a possible OOB write due to a missing bounds check. This could lead to local escalation of privilege wit...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003773)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003773 advisory. The aoediskdebugfsshow function in drivers/block/aoe/aoeblk.c in the Linux kernel through 4.16.4rc4 allows local users to obtain sensitive address information by...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004120)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004120 advisory. An issue was discovered in the Linux kernel before 5.0.19. The XFRM subsystem has a use-after-free, related to an xfrmstatefini panic, aka CID-dbb2483b2a46. Tenable...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003983)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003983 advisory. In the Linux kernel before 5.3.7, there is a use-after-free bug that can be caused by a malicious USB device in the drivers/usb/misc/iowarrior.c driver, aka...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001100)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001100 advisory. The validateevent function in arch/arm/kernel/perfevent.c in the Linux kernel before 3.10.8 on the ARM platform allows local users to gain privileges or cause a deni...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000713)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000713 advisory. The virtnetprobe function in drivers/net/virtionet.c in the Linux kernel before 4.2 attempts to support a FRAGLIST feature without proper memory allocation, which...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004089)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004089 advisory. fpregsstatevalid in arch/x86/include/asm/fpu/internal.h in the Linux kernel before 5.4.2, when GCC 9 is used, allows context-dependent attackers to cause a denial of...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000573)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000573 advisory. Multiple buffer overflows in the hfsplus filesystem implementation in the Linux kernel before 3.3.5 allow local users to gain privileges via a crafted HFS plus...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001047)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001047 advisory. arch/x86/kvm/vmx.c in the Linux kernel through 4.6.3 mishandles the APICv on/off state, which allows guest OS users to obtain direct APIC MSR access on the host OS,...