Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000420)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000420 advisory. The mptctlioctl function in drivers/message/fusion/mptctl.c in the Linux kernel before 5.4.14 allows local users to hold an incorrect lock during the ioctl operation...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000510)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000510 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftlimit: avoid possible divide error in nftlimitinit divu64 divides u64 by u32...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000274)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000274 advisory. In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service TM Bad Thing...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000359)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000359 advisory. An issue was discovered in the Linux kernel before 5.0.1. There is a memory leak in registerqueuekobjects in net/core/net-sysfs.c, which will cause denial of service...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000300)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000300 advisory. kernel/bpf/verifier.c in the Linux kernel before 4.20.6 performs undesirable out-of-bounds speculation on pointer arithmetic in various cases, including cases of...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000434)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000434 advisory. An issue was discovered in the Linux kernel before 4.19.9. The USB subsystem mishandles size checks during the reading of an extra descriptor, related to...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000454)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000454 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 20.1070e Security Update: kernel (UTSA-2026-000390)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000390 advisory. In the Linux kernel 4.19.83, there is a use-after-free read in the debugfsremove function in fs/debugfs/inode.c which is used to remove a file or directory in debugf...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000422)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000422 advisory. A security flaw was found in the Linux kernel in a way that the cleancache subsystem clears an inode after the final file truncation removal. The new file created wi...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000431)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000431 advisory. An issue was discovered in the Linux kernel before 5.6. svmcpuuninit in arch/x86/kvm/svm.c has a memory leak, aka CID-d80b64ff297e. NOTE: third parties dispute this...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000378)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000378 advisory. An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasascreateframepool fails in megasasalloccmds in...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000503)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000503 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Restructure traceclockglobal to never block It was reported that a fix to the ring buffe...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000383)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000383 advisory. A TOCTOU mismatch in the NFS client code in the Linux kernel before 5.8.3 could be used by local attackers to corrupt memory or possibly have unspecified other impac...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000479)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000479 advisory. An issue was discovered in the Linux kernel before 4.20.2. An out-of-bounds access exists in the function buildaudioprocunit in the file sound/usb/mixer.c. Tenable h...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000523)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000523 advisory. The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000269)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000269 advisory. An issue was discovered in drivers/scsi/qedi/qedidbg.c in the Linux kernel before 5.1.12. In the qedidbg family of functions, there is an out-of-bounds read. Tenable...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000463)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000463 advisory. An issue was discovered in the Linux kernel before 4.20.15. The nfcllcpbuildtlv function in net/nfc/llcpcommands.c may return NULL. If the caller does not check for...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000220)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000220 advisory. fs/btrfs/volumes.c in the Linux kernel before 5.1 allows a btrfsverifydevextents NULL pointer dereference via a crafted btrfs image because fsdevices-devices is...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000185)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000185 advisory. The Broadcom brcmfmac WiFi driver prior to commit a4176ec356c73a46c07c181c6d04039fafa34a9f is vulnerable to a frame validation bypass. If the brcmfmac driver receive...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-000482)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000482 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...