VMSA-2020-0018 : VMware ESXi, vCenter Server, and Cloud Foundation updates address a partial denial of service vulnerability

a. Partial denial of service vulnerability via authentication services CVE-2020-3976 VMware ESXi and vCenter Server contain a partial denial of service vulnerability in their respective authentication services. A malicious actor with network access to ESXi or vCenter may be able to exploit this...

Vulnerability fixed in VMware vCenter and ESXi

Vmware has fixed a vulnerability in vCenter and ESXi. The vulnerability allows a remote malicious party to cause a partial denial-of-service DoS exploit. Vmware has released updates to fix the vulnerability in Vcenter and ESXi. For more information, see:...

CVE-2020-3976

VMware ESXi and vCenter Server contain a partial denial of service vulnerability in their respective authentication services. VMware has evaluated the severity of this issue to be in the Moderate severity range with a maximum CVSSv3 base score of 5.3...

Denial of service

VMware ESXi and vCenter Server contain a partial denial of service vulnerability in their respective authentication services. VMware has evaluated the severity of this issue to be in the Moderate severity range with a maximum CVSSv3 base score of 5.3...

CVE-2020-3976

VMware ESXi and vCenter Server contain a partial denial of service vulnerability in their respective authentication services. VMware has evaluated the severity of this issue to be in the Moderate severity range with a maximum CVSSv3 base score of 5.3...

CVE-2020-3976

CVE-2020-3976 affects VMware ESXi and vCenter Server, describing a partial denial-of-service in their authentication services. The public details identify a moderate impact (CVSSv3 base score 5.3) with network access required and low attack complexity, but do not provide exploit specifics in the ...

VMSA-2020-0018:VMware ESXi, vCenter Server, and Cloud Foundation updates address a partial denial of service vulnerability

Advisory ID: VMSA-2020-0018 CVSSv3 Range: 5.3 Issue Date:2020-08-20 Updated On: 2020-08-20 Initial Advisory CVEs: CVE-2020-3976 Synopsis: VMware ESXi, vCenter Server, and Cloud Foundation updates address a partial denial of service vulnerability CVE-2020-3976 RSS Feed Download PDF Download Text...

VMware ESXi Use-After-Free / Out-Of-Bounds Access Vulnerability

Several security issues have been identified in the VMware ESIx virtual machine monitor VMM. A use-after-free UAF vulnerability in PVNVRAM, a missing return value check in EHCI USB controller leading to private heap information disclosure, and several out-of-bounds reads. Overview ======= We...

The vulnerability of the openslp hypervisor in the VMware ESXi platform for Horizon DaaS allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the openslp package on the VMware ESXi platform’s Horizon DaaS virtual machine relates to buffer out-of-buffer writing. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the protected information...

ESXi 6.5 / 6.7 XSS (VMSA-2020-0008)

The remote VMware ESXi host is version 6.5 or 6.7 and is affected by a cross-site scripting XSS vulnerability in virtual machine attributes due to improper validation of user-supplied input before returning it to users. An authenticated, remote attacker with access to modify the system properties...

Backups of VMs with enabled CBRC option fails when Linux backup proxies are used

Article Applicability This article discusses a limitation specific to Veeam Backup & Replication 10.x. When Linux-based VMware Backup Proxy was introduced in Veeam Backup & Replication 10, it could only use the Virtual Appliance HOTADD transport mode. Starting with Veeam Backup & Replication 11, ...

The vulnerability of the PVNVRAM component in VMware ESXi, VMware Workstation, and VMware Fusion occurs due to the use of memory after it has been freed, allowing an attacker to execute arbitrary code.

The vulnerability of the PVNVRAM component in VMware ESXi, VMware Workstation, and VMware Fusion lies in the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

The vulnerability in the virtual network adapter vmxnet3 of VMware ESXi, VMware Workstation, and VMware Fusion allows a malicious actor to gain unauthorized access to protected information.

The vulnerability of the virtual network adapter vmxnet3 in VMware ESXi, VMware Workstation, and VMware Fusion lies in the issue of data writing beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

The vulnerability of the USB 2.0 controller EHCI in VMware ESXi, VMware Workstation, and VMware Fusion allows a attacker to execute arbitrary code.

The vulnerability of the USB 2.0 controller EHCI in VMware ESXi, VMware Workstation, and VMware Fusion lies in the writing of data beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

The vulnerability of microprogramming software for managing video cards (motherboards) in hypervisors such as VMware ESXi, VMware Workstation, and VMware Fusion allows attackers to cause partial service interruptions.

The vulnerability of microprogramming software for managing video cards controllers in VMware ESXi, VMware Workstation, and VMware Fusion lies in the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a partial service...

The vulnerability of VMware ESXi, VMware Workstation, and VMware Fusion arises from buffer overflows in dynamic memory during the processing of SVGA3D commands. This allows attackers to execute arbitrary code.

The vulnerability of VMware ESXi, VMware Workstation, and VMware Fusion lies in buffer overflows in the dynamic memory during the processing of SVGA3D commands. Exploiting this vulnerability allows an attacker to execute arbitrary code...

The vulnerability of the USB 3.0 (xHCI) controller in VMware ESXi, VMware Workstation, and VMware Fusion allows a attacker to cause a service failure or execute arbitrary code.

The vulnerability of the USB 3.0 xHCI controller in VMware ESXi, VMware Workstation, and VMware Fusion lies in the writing of data beyond the buffer boundaries. Exploiting this vulnerability can allow an attacker to cause a service failure or execute arbitrary code...

Information Disclosure Vulnerability in Multiple VMware Products (CNVD-2021-24359)

VMware ESXi is a server virtualization platform that can be installed directly on physical servers, VMware Workstation is a set of virtual machine software, and VMware Fusion is a set of virtual machine software designed to run Windows applications on Macs. VMware Fusion is a suite of virtual...

Multiple VMware Products Competitive Conditions Issue Vulnerability

VMware ESXi is a server virtualization platform that can be installed directly on physical servers, VMware Workstation is a set of virtual machine software, and VMware Fusion is a set of virtual machine software designed to run Windows applications on Macs. VMware Fusion is a suite of virtual...

Buffer Overflow Vulnerability in Multiple VMware Products (CNVD-2021-24361)

VMware ESXi is a server virtualization platform that can be installed directly on physical servers, VMware Workstation is a set of virtual machine software, and VMware Fusion is a set of virtual machine software designed to run Windows applications on Macs. VMware Fusion is a suite of virtual...