GHSA-2274-3HGR-WXV6 vulnerabilities

Vulnerabilities for packages: linux-qemu, linux-azure, linux-vmware, linux-aws, linux-gcp...

The vulnerability of the vpmask_set() function in the cross-platform hypervisor of the Linux operating system allows a attacker to increase their privileges.

The vulnerability of the vpmaskset function in the cross-platform hypervisor of the Linux operating system is related to an error in boundary checking during the processing of the HVVPSET format. Exploiting this vulnerability can allow a remote attacker to gain increased privileges...

Important Photon OS Security Update - PHSA-2025-5.0-0655

Updates of 'linux-esx', 'linux' packages of Photon OS have been released...

The vulnerabilities of Linux operating system’s x86/hypervisor kernel components, which allow attackers to cause service interruptions.

The vulnerability of the hvmachineshutdown function in Linux kernel-based x86/hyperv components is related to improper initialization. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of the hypervisor component in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the hyperv component in the Linux operating system is related to the assignment of the NULL pointer in the sethvtscchangecb function. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability in the implementation of the acrn_dev_ioctl() function of the ACRN hypervisor service module in Linux kernels allows a attacker to disclose sensitive information or cause service failures.

The vulnerability of the acrndevioctl function implementation in the ACRN HSM service module of Linux operating systems is related to memory release errors. Exploiting this vulnerability can allow an attacker to disclose sensitive information or cause service failures...