Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000397)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000397 advisory. A flaw was found in the Linux kernel's implementation of biovecs in versions before 5.9-rc7. A zero-length biovec request issued by the block subsystem could cause t...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000438)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000438 advisory. An issue was discovered in the Linux kernel before 4.20. There is a race condition in smptasktimedout and smptaskdone in drivers/scsi/libsas/sasexpander.c, leading t...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000232)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000232 advisory. A flaw was found in the way KVM hypervisor handled x2APIC Machine Specific Rregister MSR access with nested=1 virtualization enabled. In that, L1 guest could access...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000410)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000410 advisory. A flaw was found in Linux Kernel because access to the global variable fgconsole is not properly synchronized leading to a use after free in confontop. Tenable has...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000415)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000415 advisory. A memory leak in the dwc3pciprobe function in drivers/usb/dwc3/dwc3-pci.c in the Linux kernel through 5.3.9 allows attackers to cause a denial of service memory...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000394)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000394 advisory. The Linux kernel before 5.4.1 on powerpc allows Information Exposure because the Spectre-RSB mitigation is not in place for all applicable CPUs, aka CID-39e72bf96f58...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000464)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000464 advisory. A vulnerability was found in Linux Kernel, where a Heap Overflow was found in mwifiexsetwmmparams function of Marvell Wifi Driver. Tenable has extracted the precedin...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000473)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000473 advisory. In the Linux kernel before 5.1.6, there is a use-after-free in cpia2exit in drivers/media/usb/cpia2/cpia2v4l.c that will cause denial of service, aka CID-dea37a97265...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000485)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000485 advisory. A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000342)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000342 advisory. In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in btrfsmapblock in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000492)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000492 advisory. A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000184)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000184 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/adutux.c driver, aka...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000208)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000208 advisory. A memory leak in the ca8210probe function in drivers/net/ieee802154/ca8210.c in the Linux kernel before 5.3.8 allows attackers to cause a denial of service memory...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000489)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000489 advisory. Incomplete cleanup from specific special register read operations in some IntelR Processors may allow an authenticated user to potentially enable information...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000256)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000256 advisory. A backporting error was discovered in the Linux stable/longterm kernel 4.4.x through 4.4.190, 4.9.x through 4.9.190, 4.14.x through 4.14.141, 4.19.x through 4.19.69,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000255)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000255 advisory. A memory leak in the cryptoreport function in crypto/cryptouserbase.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service memory...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000329 advisory. rtlp2pnoaie in drivers/net/wireless/realtek/rtlwifi/ps.c in the Linux kernel through 5.3.6 lacks a certain upper-bound check, leading to a buffer overflow. Tenable h...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000310)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000310 advisory. A buffer over-read flaw was found in RH kernel versions before 5.0 in cryptoauthencextractkeys in crypto/authenc.c in the IPsec Cryptographic algorithm's module,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000254)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000254 advisory. The Linux kernel before 5.1-rc5 allows page-refcount reference count overflow, with resultant use-after- free issues, if about 140 GiB of RAM exists. This is related...

Unity Linux 20.1070e Security Update: tigervnc (UTSA-2026-000530)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000530 advisory. In rfb/CSecurityTLS.cxx and rfb/CSecurityTLS.java in TigerVNC before 1.11.0, viewers mishandle TLS certificate exceptions. They store the certificates as authorities...