CVE-2023-53647

The CVE-2023-53647 issue in the Linux kernel arises from an ACPI namespace traversal in the Hyper-V VMBus driver (hv_vmbus). If Hyper-V MMIO ranges cannot be found, the code may dereference the ACPI namespace root object (which has an all-ones handle), causing a NULL pointer dereference and an oo...

SUSE CVE-2023-53553

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: avoid struct memcpy overrun warning A previous patch addressed the fortified memcpy warning for most builds, but I still see this one with gcc-9: In file included from include/linux/string.h:254, from...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987016)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987016 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: Fix NULL deref in sethvtscchangecb if Hyper-V setup fails Check for a valid hvvpindex...

Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-433453)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-433453 advisory. In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet If the KVP or VSS daemon star...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

CVE-2023-53553

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: avoid struct memcpy overrun warning A previous patch addressed the fortified memcpy warning for most builds, but I still see this one with gcc-9: In file included from include/linux/string.h:254, from...

UBUNTU-CVE-2023-53553

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: avoid struct memcpy overrun warning A previous patch addressed the fortified memcpy warning for most builds, but I still see this one with gcc-9: In file included from include/linux/string.h:254, from...

CVE-2023-53553 HID: hyperv: avoid struct memcpy overrun warning

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: avoid struct memcpy overrun warning A previous patch addressed the fortified memcpy warning for most builds, but I still see this one with gcc-9: In file included from include/linux/string.h:254, from...

CVE-2023-53553

CVE-2023-53553 is a Linux kernel issue tied to Hyper-V HID handling. The vulnerability arises from a fortify memcpy-related codepath in HID Hyper-V (mousevsc_on_receive) where a __write_overflow_field warning could be triggered, prompting a patch to rework the code to avoid the warning. Connected...

CVE-2023-53553 HID: hyperv: avoid struct memcpy overrun warning

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: avoid struct memcpy overrun warning A previous patch addressed the fortified memcpy warning for most builds, but I still see this one with gcc-9: In file included from include/linux/string.h:254, from...

EUVD-2022-53083

Malicious code in bioql PyPI...

EUVD-2024-52846

Malicious code in bioql PyPI...

EUVD-2025-27318

Malicious code in bioql PyPI...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: iavf: Fix reset error handling CVE-2022-50053 In the Linux kernel, the following vulnerability has been resolved: netsched: Flush gsoskb list too during -change CVE-2025-37992 In the Linux kernel, the following...

Linux Kernel Heap Buffer Overflow DoS

The vulnerability in the arch/x86/kvm/hyperv.c component of the Linux operating system’s kernel is related to pointer arithmetic errors. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux kernel DoS

The vulnerability in the drivers/gpu/drm/hyperv/hypervdrmdrv.c kernel module of the Linux operating system is related to improper memory release before deleting the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2025-54091

Integer overflow or wraparound in Windows Hyper-V allows an authorized attacker to elevate privileges locally...

CVE-2025-54115

Technical details about CVE-2025-54115 are not publicly provided in the connected documents. Based on the initial description, no product/version specifics or mitigation are given; monitor for updates.

CVE-2025-38683 hv_netvsc: Fix panic during namespace deletion with VF

In the Linux kernel, the following vulnerability has been resolved: hvnetvsc: Fix panic during namespace deletion with VF The existing code move the VF NIC to new namespace when NETDEVREGISTER is received on netvsc NIC. During deletion of the namespace, defaultdeviceexitbatch defaultdeviceexitnet...

Linux Distros Unpatched Vulnerability : CVE-2022-49874

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HID: hyperv: fix possible memory leak in mousevscprobe If hidadddevice returns error, it should call hiddestroydevice to free hiddev which is allocated in...