CVE-2025-30074

Alludo Parallels Desktop before 19.4.2 and 20.x before 20.2.2 for macOS on Intel platforms allows privilege escalation to root via the VM creation routine...

open-vm-tools bug fix and enhancement update

An update is available for open-vm-tools. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Linu...

Linux 6.4 mbind() Use-After-Free / Race Condition

There is a race between mbind and VMA-locked page faults that leads to a use-after-free condition. tested on git master, at commit 57012c57536f Summary: There's a race between mbind and VMA-locked page faults, leading to UAF. You can quickly hit this with a straightforward reproducer that just...

Parallels Desktop 安全漏洞

Parallels Desktop is a suite of virtual machine software for the macOS platform from US-based Parallels, Inc. A security vulnerability exists in Parallels Desktop versions prior to 19.4.2 and 20.x prior to 20.2.2, which stems from a VM creation routine that allows privileges to be elevated to roo...

CVE-2025-30074

Alludo Parallels Desktop before 19.4.2 and 20.x before 20.2.2 for macOS on Intel platforms allows privilege escalation to root via the VM creation routine...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2021-47633: ath5k: fix OOB in ath5keepromreadpcalinfo5111 bsc1237768. CVE-2022-49080: mm/mempolicy: fix mpolnew leak in sharedpolicyreplace bsc1238033...

Security update for build

This update for build fixes the following issues: - CVE-2024-22038: Fixed DoS attacks, information leaks with crafted Git repositories bnc1230469 Other fixes: - Fixed behaviour when using "--shell" aka "osc shell" option in a VM build. Startup is faster and permissions stay intact now. fixes for...

SUSE-SU-2025:0857-1 Security update for build

This update for build fixes the following issues: - CVE-2024-22038: Fixed DoS attacks, information leaks with crafted Git repositories bnc1230469 Other fixes: - Fixed behaviour when using '--shell' aka 'osc shell' option in a VM build. Startup is faster and permissions stay intact now. - fixes fo...

New episode “In the Trend of VM” (#12): 8 February CVEs & Why the Darknet Matters for VM Specialists

New episode "In the Trend of VM" 12: 8 February CVEs & Why the Darknet Matters for VM Specialists. Now with a new design and new video editing. Video on YouTube and LinkedIn Post on Habr rus Digest on the PT website Content: 00:00 Greetings 00:23 Remote Code Execution - Windows Lightweight...

Should a VM specialist be aware of what is happening in the Darknet?

Should a VM specialist be aware of what is happening in the Darknet? Of course. At least roughly. Otherwise, he'll fall for the "nobody’s attacking us" myth. The reality is that every organization is under attack all the time. It's like commercial fishing with trawlers. Anything that gets caught ...

SUSE CVE-2025-21839

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

CVE-2025-21839

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

DEBIAN-CVE-2025-21839

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

UBUNTU-CVE-2025-21839

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

CVE-2025-21839 KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

CVE-2025-21839 KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Load DR6 with guest value only before entering .vcpurun loop Move the conditional loading of hardware DR6 with the guest's DR6 value out of the core .vcpurun loop to fix a bug where KVM can load hardware with a stale...

CVE-2025-21839

CVE-2025-21839 concerns the Linux kernel KVM DR6 handling. The core issue is that DR6 value loading was handled differently from DR0–DR3, with the guest DR6 value being loaded inside the core vcpu_run loop for KVM_DEBUGREG_BP_ENABLED, and saved on VM-Exit outside the loop. This could allow a gues...

Linux Distros Unpatched Vulnerability : CVE-2024-6519

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A use-after-free vulnerability was found in the QEMU LSI53C895A SCSI Host Bus Adapter emulation. This issue can lead to a crash or VM escape. CVE-2024-6519 Note...

CVE-2024-53032

Memory corruption may occur in keyboard virtual device due to guest VM interaction...

Linux Distros Unpatched Vulnerability : CVE-2022-48700

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 2024-08-27: CVE-2022-48700 was added to this advisory. 2024-08-27: CVE-2022-48671 was added to this advisory. 2024-08-27: CVE-2022-48672 was added to this...