CVE-2026-4483

The CVE-2026-4483 vulnerability affects the Moxa MxGeneralIo utility on industrial x86 computers. It exposes IOCTL interfaces that permit direct read/write access to MSR and system memory, creating a high-privilege local attack surface. According to the description, a local attacker with high pri...

SUSE CVE-2026-23113

In the Linux kernel, the following vulnerability has been resolved: iouring/io-wq: check IOWQBITEXIT inside work run loop Currently this is checked before running the pending work. Normally this is quite fine, as work items either end up blocking which will create a new worker for other items, or...

CVE-2026-23113

A flaw was found in the Linux kernel's iouring subsystem. When io-wq worker threads process extremely long-running I/O operations such as large reads from /dev/msr devices, the exit path may be delayed for an extended period because the IOWQBITEXIT flag is only checked before the work loop begins...

UBUNTU-CVE-2026-23113

In the Linux kernel, the following vulnerability has been resolved: iouring/io-wq: check IOWQBITEXIT inside work run loop Currently this is checked before running the pending work. Normally this is quite fine, as work items either end up blocking which will create a new worker for other items, or...

CVE-2026-23113

In the Linux kernel, the following vulnerability has been resolved: iouring/io-wq: check IOWQBITEXIT inside work run loop Currently this is checked before running the pending work. Normally this is quite fine, as work items either end up blocking which will create a new worker for other items, or...

CVE-2026-23113

In the Linux kernel, the following vulnerability has been resolved: iouring/io-wq: check IOWQBITEXIT inside work run loop Currently this is checked before running the pending work. Normally this is quite fine, as work items either end up blocking which will create a new worker for other items, or...

CVE-2026-23113 io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop

In the Linux kernel, the following vulnerability has been resolved: iouring/io-wq: check IOWQBITEXIT inside work run loop Currently this is checked before running the pending work. Normally this is quite fine, as work items either end up blocking which will create a new worker for other items, or...

CVE-2026-23113

CVE-2026-23113 affects the Linux kernel io-uring/io-wq component. The issue stems from not checking IO_WQ_BIT_EXIT in the io_worker_handle_work() loop, causing long exits when processing large pending reads (e.g., 2GB reads from /dev/msr* with >16MB per read). Evidence in the advisory shows th...

Linux Distros Unpatched Vulnerability : CVE-2026-23113

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iouring/io-wq: check IOWQBITEXIT inside work run loop Currently this is checked before running the pending work. Normally this is quite fine, as work items eith...

CVE-2026-23005

In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Clear XSTATEBVi in guest XSAVE state whenever XFDi=1 When loading guest XSAVE state via KVMSETXSAVE, and when updating XFD in response to a guest WRMSR, clear XFD-disabled features in the saved or to be restored XSTATEBV...

Linux Distros Unpatched Vulnerability : CVE-2026-23005

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - x86/fpu: Clear XSTATEBVi in guest XSAVE state whenever XFDi=1 When loading guest XSAVE state via KVMSETXSAVE, and when updating XFD in response to a guest WRMSR...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000638)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000638 advisory. The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu...

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,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000767)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000767 advisory. Use-after-free vulnerability in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 allows guest OS users to cause a denial of service host OS memory corruption or...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000658)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000658 advisory. The kvmsetmsrcommon function in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 does not ensure a required timepage alignment during an MSRKVMSYSTEMTIME...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003700)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003700 advisory. In the Linux kernel through 5.2.14 on the powerpc platform, a local user can read vector registers of other users' processes via an interrupt. To exploit the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002084)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002084 advisory. The kvmsetmsrcommon function in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 does not ensure a required timepage alignment during an MSRKVMSYSTEMTIME...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002459)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002459 advisory. The kvmsetmsrcommon function in arch/x86/kvm/x86.c in the Linux kernel through 3.8.4 does not ensure a required timepage alignment during an MSRKVMSYSTEMTIME...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002720)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002720 advisory. The msrmtrrvalid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvmarchvcpu...

CVE-2017-18676

An issue was discovered on Samsung mobile devices with N7.0 Qualcomm chipsets software. There is an RKP kernel protection bypass in which unwanted memory mappings may occur because of a lack of MSR trapping. The Samsung ID is SVE-2016-7901 April 2017...