Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000750)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000750 advisory. The udfpctochar function in fs/udf/symlink.c in the Linux kernel before 3.18.2 relies on component lengths that are unused, which allows local users to cause a denia...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001515)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001515 advisory. An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver lacks necessary treatment of errors such as...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000976)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000976 advisory. The kvmiommumappages function in virt/kvm/iommu.c in the Linux kernel through 3.16.1 miscalculates the number of pages during the handling of a mapping failure, whic...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001304)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001304 advisory. The cryptoskcipherinittfm function in crypto/skcipher.c in the Linux kernel through 4.11.2 relies on a setkey function that lacks a key-size check, which allows loca...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001316)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001316 advisory. The usbgetbosdescriptor function in drivers/usb/core/config.c in the Linux kernel before 4.13.10 allows local users to cause a denial of service out-of-bounds read a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004085)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004085 advisory. In the Linux kernel before 4.20.14, expanddownwards in mm/mmap.c lacks a check for the mmap minimum address, which makes it easier for attackers to exploit kernel NU...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000640)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000640 advisory. fs/overlayfs/copyup.c in the Linux kernel before 4.2.6 uses an incorrect cleanup code path, which allows local users to cause a denial of service dentry reference le...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000736)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000736 advisory. fs/namespace.c in the Linux kernel through 3.16.1 does not properly restrict clearing MNTNODEV, MNTNOSUID, and MNTNOEXEC and changing MNTATIMEMASK during a remount o...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003654 advisory. An issue was discovered in writetptentry in drivers/infiniband/hw/cxgb4/mem.c in the Linux kernel through 5.3.2. The cxgb4 driver is directly calling dmamapsingle a...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004322)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004322 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 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003625)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003625 advisory. In getfutexkey of futex.c, there is a use-after-free due to improper locking. This could lead to local escalation of privilege with no additional privileges needed...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001354)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001354 advisory. An issue was discovered in the Linux kernel through 4.17.10. There is a buffer overflow in truncateinlineinode in fs/f2fs/inline.c when umounting an f2fs image,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001255)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001255 advisory. A flaw was found in the Linux 4.x kernel's implementation of 32-bit syscall interface for bridging. This allowed a privileged user to arbitrarily write to a limited...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004226)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004226 advisory. A vulnerability was found in Linux Kernel where in the spkttyioreceivebuf2 function, it would dereference spkttyiosynth without checking whether it is NULL or not, a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000848)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000848 advisory. The overriderelease function in kernel/sys.c in the Linux kernel before 3.4.16 allows local users to obtain sensitive information from kernel stack memory via a unam...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004444)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004444 advisory. An issue was discovered in the Linux kernel before 5.9. arch/x86/kvm/svm/sev.c allows attackers to cause a denial of service soft lockup by triggering destruction of...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003740)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003740 advisory. An issue was discovered in the Linux kernel through 5.3.9. There is a use-after-free when aalabelparse fails in aaauditruleinit in security/apparmor/audit.c. Tenable...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003587)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003587 advisory. An issue was discovered in the Linux kernel before 5.0.10. SMB2read in fs/cifs/smb2pdu.c has a use-after- free. NOTE: this was not fixed correctly in 5.0.10; see the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003952)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003952 advisory. An issue was discovered in fs/fuse/fusei.h in the Linux kernel before 5.11.8. A stall on CPU can occur because a retry loop continually finds the same bad inode, aka...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003652)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003652 advisory. A memory leak in the mlx5fwfatalreporterdump function in drivers/net/ethernet/mellanox/mlx5/core/health.c in the Linux kernel before 5.3.11 allows attackers to cause...