Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000732)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000732 advisory. The PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to hit BUG...

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-2026-003632)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003632 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 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-004717)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004717 advisory. An issue was discovered in the Linux kernel 3.16 through 5.5.6. setfdc in drivers/block/floppy.c leads to a waittilready out-of-bounds read because the FDC index is...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000667)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000667 advisory. The caifseqpktrecvmsg function in net/caif/caifsocket.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000954)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000954 advisory. The rdsiwladdrcheck function in net/rds/iw.c in the Linux kernel through 3.14 allows local users to cause a denial of service NULL pointer dereference and system cra...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004190)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004190 advisory. An issue was discovered in the Linux kernel before 5.4.7. The prbcalcretireblktmo function in net/packet/afpacket.c can result in a denial of service CPU consumption...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003904)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003904 advisory. btrfsrootnode in fs/btrfs/ctree.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because rcudereferenceroot-node can be zero. Tenable has...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001799)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001799 advisory. arch/x86/entry/entry64.S in the Linux kernel before 4.1.6 on the x8664 platform mishandles IRET faults in processing NMIs that occurred during userspace execution,...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003356)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003356 advisory. The ocfs2setattr function in fs/ocfs2/file.c in the Linux kernel before 4.14.2 allows local users to cause a denial of service deadlock via DIO requests. Tenable has...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002195)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002195 advisory. Buffer overflow in virt/kvm/irqcomm.c in the KVM subsystem in the Linux kernel before 3.2.24 allows local users to cause a denial of service crash and possibly execu...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001905)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001905 advisory. The mISDNsockrecvmsg function in drivers/isdn/mISDN/socket.c in the Linux kernel before 3.12.4 does not ensure that a certain length value is consistent with the siz...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002413)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002413 advisory. The batadvfragmergepackets function in net/batman-adv/fragmentation.c in the B.A.T.M.A.N. implementation in the Linux kernel through 3.18.1 uses an incorrect length...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002667)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002667 advisory. drivers/media/usb/dvb-usb-v2/lmedm04.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service general protection fault and system crash ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002019)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002019 advisory. The iucvsockrecvmsg function in net/iucv/afiucv.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtai...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001781)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001781 advisory. Heap-based buffer overflow in the udfloadlogicalvol function in fs/udf/super.c in the Linux kernel before 3.4.5 allows remote attackers to cause a denial of service...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002148)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002148 advisory. The kvmapichasevents function in arch/x86/kvm/lapic.h in the Linux kernel through 4.1.3 allows local users to cause a denial of service NULL pointer dereference and...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002699)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002699 advisory. In the Linux kernel before 4.15, fs/ocfs2/aops.c omits use of a semaphore and consequently has a race condition for access to the extent tree during read operations ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002893)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002893 advisory. drivers/char/virtioconsole.c in the Linux kernel 4.9.x and 4.10.x before 4.10.12 interacts incorrectly with the CONFIGVMAPSTACK option, which allows local users to...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002940)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002940 advisory. A use-after-free flaw was found in fs/userfaultfd.c in the Linux kernel before 4.13.6. The issue is related to the handling of fork failure when dealing with event...