VMware Tools 安全漏洞

VMware Tools is a VMware enhancement tool that comes with VMware virtual machines. It is a driver provided by VMware to enhance the performance of virtual graphics cards and hard disks, as well as to synchronize the clocks of the virtual machine with those of the host computer. A security...

Three vulnerabilities in NVIDIA graphics driver could cause memory corruption

Piotr Bania of Cisco Talos discovered the vulnerabilities mentioned in this post. Cisco Talos recently disclosed three vulnerabilities in the shader functionality of the NVIDIA D3D10 driver that works with NVIDIAs graphics cards. The driver is vulnerable to memory corruption if an adversary sends...

CVE-2022-40433

DISPUTED An issue was discovered in function ciMethodBlocks::makeblockat in Oracle JDK HotSpot VM 11, 17 and OpenJDK HotSpot VM 8, 11, 17, allows attackers to cause a denial of service. Note: Vendor states that this to is Defense in Depth at most due to the nature of the issue and the special...

Machine catalog updates failure with error the master VM as an invalid configuration

VMWARE Hypervisor When updating a particular machine catalog with a new master image, the operation fails early on with one of the following: "action name: updatemachinecatalogprovisiningscheme" "action name: MCUpdateMachineCatalog" Error : The master VM as an invalid configuration Same issue...

CVE-2022-40433

CVE-2022-40433 is rejected by its CNA as not a security issue.

Sql injection

A vulnerability classified as critical was found in SourceCodester Free Hospital Management System for Small Practices 1.0. Affected by this vulnerability is an unknown functionality of the file vm\patient\edit-user.php. The manipulation of the argument id00/nic/oldemail/email/spec/Tele leads to...

Debian: Security Advisory (DLA-3531-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] [DLA 3531-1] open-vm-tools security update

----------------------------------------------------------------------- Debian LTS Advisory DLA-3531-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta August 16, 2023 https://wiki.debian.org/LTS -...

DLA-3531-1 open-vm-tools - security update

Bulletin has no description...

Debian dla-3531 : open-vm-tools - security update

The remote Debian 10 host has packages installed that are affected by a vulnerability as referenced in the dla-3531 advisory. - ----------------------------------------------------------------------- Debian LTS Advisory DLA-3531-1 [email protected] https://www.debian.org/lts/security/...

Azure Serial Console Attack and Defense - Part 1

Ever had a virtual machine crash? Azure Serial console is a great way to directly connect to your Virtual machine and debug what went wrong. Azure Serial Console is a feature that's available for free for everyone. While the primary intent of this feature is to assist users debug their machine,...

Denial Of Service (DoS)

virtualbox is vulnerable to Denial of Service DoS attacks. This vulnerability occurs due to a flaw in the way that Oracle VM VirtualBox handles shared folders. An attacker can exploit this vulnerability to cause a hang or frequently repeatable crash to the victim's system...

CVE-2023-3494

The fwctl driver implements a state machine which is executed when a bhyve guest accesses certain x86 I/O ports. The interface lets the guest copy a string into a buffer resident in the bhyve process' memory. A bug in the state machine implementation can result in a buffer overflowing when copyin...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement 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 Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

CentOS 7 : open-vm-tools (RHSA-2023:3944)

The remote CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:3944 advisory. - A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the gues...

open security update

CentOS Errata and Security Advisory CESA-2023:3944 An update for open-vm-tools is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

USN-6257-1: Open VM Tools vulnerability

It was discovered that Open VM Tools incorrectly handled certain authentication requests. A fully compromised ESXi host can force Open VM Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine. CVE-2023-20867...

Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 : Open VM Tools vulnerability (USN-6257-1)

The remote Ubuntu 16.04 ESM / 18.04 ESM / 20.04 LTS / 22.04 LTS / 23.04 host has packages installed that are affected by a vulnerability as referenced in the USN-6257-1 advisory. It was discovered that Open VM Tools incorrectly handled certain authentication requests. A fully compromised ESXi hos...

Ubuntu: Security Advisory (USN-6257-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

LSN-0096-1: Kernel Live Patch Security Notice

It was discovered that the Broadcom FullMAC USB WiFi driver in the Linux kernel did not properly perform data buffer size validation in some situations. A physically proximate attacker could use this to craft a malicious USB device that when inserted, could cause a denial of service system crash ...