3446 matches found
Ubuntu 24.04 LTS : Linux kernel (Azure) vulnerabilities (USN-6952-2)
"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6952-2 advisory. Benedict Schlter, Supraja Sridhara, Andrin Bertschi, and Shweta Shinde discovered that an untrusted hypervisor could inject malicious VC interrupts and...
USN-6955-1 linux-oem-6.8 vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - M68K architecture; - OpenRISC architecture; - PowerPC architecture; -...
USN-6955-1: Linux kernel (OEM) vulnerabilities
Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - M68K architecture; - OpenRISC architecture; - PowerPC architecture; -...
Hyper-V SureBackup Task Failure: "VM was created with the later version of Hyper-V than the one installed on host"
Challenge A task within a SureBackup job for a Hyper-V environment fails with the error: Error: VM was created with the later version of Hyper-V than the one installed on host Cause This error occurs when the Virtual Lab in use by the SureBackup job is located on a host that is running a version ...
RHEL 8 : kernel (RHSA-2024:5101)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:5101 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: powerpc: Fix access beyond end...
Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-6949-1)
"The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6949-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...
ALSA-2024:5101 Important: kernel security update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: powerpc: Fix access beyond end of drmem array CVE-2023-52451 kernel: efivarfs: force RO when remounting if SetVariable is not supported CVE-2023-52463 kernel: tracing: Restructure...
Error: "STOP: 0x0000007B ... " After Updating the Virtual Machine Tools on Provisioning Services
After switching vDisk to Private Mode and upgrading the hosting infrastructure’s Virtual Machine tools VM tools, Virtual Machine stops and displays a blue screen with the following stop error: STOP: 0x0000007B Note: This behavior does not occur with Microsoft’s Hyper-V Integration Services...
When to Enable Intermediate Buffering for Local Hard Drive Cache?
Background Enabling Intermediate Buffering improves throughput performance with writing to the write cache drive and can improve target device performance as well. Refer to Buffered Services for additional information on buffered file I/O services. The following are some points to consider before...
How to Capture a Memory Dump from a Provisioned Target in a Hyper-V Environment
This article describes how to generate a memory dump file from a provisioned target in a Hyper-V environment.This process requires no modification to the virtual machine. Requirements Download and install the Debugging Tools for Windows package from Microsoft's web site: Debugging Tools for Windo...
“Cannot connect to the HyperVisor" when connecting to Hyper-V from the Machine Creation Wizards
When trying to connect to SCVMM to enumeratetemplates for Provisioning Services, the following error message appears: “Cannot connect to the HyperVisor at IP address of Hyper-V. Object reference not set to an instance of an object.”...
Target Device Fails to Boot on Hyper-V V2
Provisioning Service Target Devices fails to boot when launched from a HyperV v2 host other than the host where the Provisioning Service Server is located...
The vulnerability of the Windows Hyper-V hardware virtualization system allows attackers to escalate their privileges.
The vulnerability of the Windows Hyper-V hardware virtualization system is related to a numerical overflow condition. Exploiting this vulnerability can allow an attacker to elevate their privileges to the SYSTEM level...
Patch Tuesday - July 2024
Microsoft is addressing 139 vulnerabilities this July 2024 Patch Tuesday, which is on the high side in terms of typical CVE counts. They’ve also republished details for 4 CVEs issued by other vendors that affect Microsoft products. Microsoft has evidence of in-the-wild exploitation for 2 of the...
Patch Tuesday - July 2024
Microsoft is addressing 139 vulnerabilities this July 2024 Patch Tuesday, which is on the high side in terms of typical CVE counts. They’ve also republished details for 4 CVEs issued by other vendors that affect Microsoft products. Microsoft has evidence of in-the-wild exploitation for 2 of the...
Microsoft and Adobe Patch Tuesday, July 2024 Security Update Review
Julys Patch Tuesday brings a midsummer wave of updates, addressing critical vulnerabilities and enhancing security across the Microsoft ecosystem. Lets discover the highlights from Microsofts Patch Tuesday updates for July 2024. Microsoft Patch Tuesday for July 2024 Microsoft Patch Tuesdays July...
CVE-2024-6222
In Docker Desktop before v4.29.0, an attacker who has gained access to the Docker Desktop VM through a container breakout can further escape to the host by passing extensions and dashboard related IPC messages. Docker Desktop v4.29.0 https://docs.docker.com/desktop/release-notes/4290 fixes the...
CVE-2024-6222 In Docker Desktop before v4.29.0 an attacker who has gained access to the Docker Desktop VM through a container breakout can further escape to the host by passing extensions and dashboard related IPC messages
In Docker Desktop before v4.29.0, an attacker who has gained access to the Docker Desktop VM through a container breakout can further escape to the host by passing extensions and dashboard related IPC messages. Docker Desktop v4.29.0 https://docs.docker.com/desktop/release-notes/4290 fixes the...
CVE-2024-6222
Docker Desktop prior to v4.29.0 is affected: a container breakout can escape to the host via extension- and dashboard-related IPC messages. Vulnerability details show the issue exists in Docker Desktop with Hyper-V backend on MacOS, Linux, and Windows. Remediation per the sources includes fixing ...