CVE-2024-55916 Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet

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 starts before the VMBus channel's ringbuffer is fully initialized, we can hit the panic below: hvutils: Registering HyperV Utility Drive...

DEBIAN-CVE-2024-56545

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: streamline driver probe to avoid devres issues It was found that unloading 'hidhyperv' module results in a devres complaint: ... hvvmbus: unregistering driver hidhyperv ------------ cut here ------------ WARNING: CPU...

UBUNTU-CVE-2024-56545

In the Linux kernel, the following vulnerability has been resolved: HID: hyperv: streamline driver probe to avoid devres issues It was found that unloading 'hidhyperv' module results in a devres complaint: ... hvvmbus: unregistering driver hidhyperv ------------ cut here ------------ WARNING: CPU...

CBL Mariner 2.0 Security Update: hyperv-daemons (CVE-2024-27418)

The version of hyperv-daemons installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-27418 advisory. - In the Linux kernel, the following vulnerability has been resolved: net: mctp: take ownership of skb...

CVE-2024-27397 affecting package hyperv-daemons for versions less than 6.6.56.1-1

CVE-2024-27397 affecting package hyperv-daemons for versions less than 6.6.56.1-1. An upgraded version of the package is available that resolves this issue...

PT-2024-6791 · Microsoft · Windows Hyper-V +1

Name of the Vulnerable Software and Affected Versions: Windows Hyper-V affected versions not specified Description: The issue is related to the distribution of resources without limits and regulation in the Windows Hyper-V system, allowing a remote attacker to cause a denial of service. This can...

CBL Mariner 2.0 Security Update: hyperv-daemons / kernel (CVE-2023-52447)

The version of hyperv-daemons / kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-52447 advisory. - In the Linux kernel, the following vulnerability has been resolved: bpf: Defer the free of...

CBL Mariner 2.0 Security Update: hyperv-daemons (CVE-2024-27397)

The version of hyperv-daemons installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-27397 advisory. - In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: use timesta...

SUSE CVE-2024-46864

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

CVE-2024-46864

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

DEBIAN-CVE-2024-46864

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

CVE-2024-46864

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

AZL-49900 CVE-2024-46864 affecting package kernel for versions less than 6.6.56.1-5

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

UBUNTU-CVE-2024-46864

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

CVE-2024-46864 x86/hyperv: fix kexec crash due to VP assist page corruption

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

CVE-2024-46864 x86/hyperv: fix kexec crash due to VP assist page corruption

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

CVE-2024-46864 x86/hyperv: fix kexec crash due to VP assist page corruption

In the Linux kernel, the following vulnerability has been resolved: x86/hyperv: fix kexec crash due to VP assist page corruption commit 9636be85cc5b "x86/hyperv: Fix hypervpcpuinputarg handling when CPUs go online/offline" introduces a new cpuhp state for hyperv initialization. cpuhpsetupstate...

CVE-2024-46864

CVE-2024-46864 is a Linux kernel vulnerability affecting x86/hyperv where a new cpuhp state handling caused the VP assist page not to be reset during kexec, leading to VP memory corruption and a possible panic. The root cause: cpuhp_setup_state() returns 0 for non-online/dyn states, and hv_machin...

kernel: hv_netvsc: Fix race condition between netvsc_probe and netvsc_remove

A vulnerability was found in the hvnetvsc driver in the Linux kernel, where a race condition is present between the netvscprobe and netvscremove functions. This race condition could lead to system hangs during network device removal...

CVE-2024-45488

One Identity Safeguard for Privileged Passwords before 7.5.2 allows unauthorized access because of an issue related to cookies. This only affects virtual appliance installations VMware or HyperV. The fixed versions are 7.0.5.1 LTS, 7.4.2, and 7.5.2...