CVE-2020-3981

VMware ESXi 7.0 before ESXi7.0.1-0.0.16850804, 6.7 before ESXi670-202008101-SG, 6.5 before ESXi650-202007101-SG, Workstation 15.x, Fusion 11.x before 11.5.6 contain an out-of-bounds read vulnerability due to a time-of-check time-of-use issue in ACPI device. A malicious actor with administrative...

CVE-2020-3981

CVE-2020-3981 affects VMware products (ESXi, Workstation, Fusion) with an out-of-bounds read caused by a TOCTOU in the ACPI device. An attacker with VM-level admin access can leak memory from the vmx process. CVE-2020-3982 is a related out-of-bounds write in the same ACPI TOCTOU path, potentially...

VMware Workstation BDOOR_CMD_PATCH_ACPI_TABLES Time-Of-Check Time-Of-Use Information Disclosure Vulnerability

This vulnerability allows local attackers to disclose sensitive information on affected installations of VMware Workstation. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within...

Vulnerabilities fixed in VMware products

Vulnerabilities have been fixed in VMware ESXi, Workstation, Fusion , NSX-T and vCenter. The vulnerabilities allow a malicious party to able to perform attacks that result in the following categories of damage: Denial-of-Service DoS. Circumvention of security measure Remote code execution User...

VMware Releases Security Updates for Multiple Products

VMware has released security updates to address vulnerabilities affecting multiple products. A remote attacker could exploit one of these vulnerabilities to take control of an affected system. The Cybersecurity and Infrastructure Security Agency CISA encourages users and administrators to review...

CVE-2020-3992 — ESXi OpenSLP remote code execution vulnerability

OpenSLP as used in VMware ESXi 7.0 before ESXi7.0.1-0.0.16850804, 6.7 before ESXi670-202010401-SG, 6.5 before ESXi650-202010401-SG has a use-after-free issue. A malicious actor residing in the management network who has access to port 427 on an ESXi machine may be able to trigger a use-after-free...

KLA12100 Multiple vulnerabilities in VMware Workstation and Player

Multiple vulnerabilities were found in VMware Workstation and Player. Malicious users can exploit these vulnerabilities to obtain sensitive information, cause denial of service. Below is a complete list of vulnerabilities: 1. An out of bounds read vulnerability in ACPI device can be exploited to...

PT-2020-4415 · Vmware · Vmware Nsx-T

Name of the Vulnerable Software and Affected Versions: VMware NSX-T versions 3.x before 3.0.2 VMware NSX-T versions 2.5.x before 2.5.2.2.0 Description: The issue exists in the way VMware NSX-T allows a KVM host to download and install packages from NSX manager. A malicious actor with MITM...

VMware Workstation BDOOR_CMD_PATCH_ACPI_TABLES Time-Of-Check Time-Of-Use Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of VMware Workstation. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the...

VMware ESXi, Workstation, Fusion and NSX-T updates address multiple security vulnerabilities (CVE-2020-3981, CVE-2020-3982, CVE-2020-3992, CVE-2020-3993, CVE-2020-3994, CVE-2020-3995)

3a. ESXi OpenSLP remote code execution vulnerability CVE-2020-3992 OpenSLP as used in ESXi has a use-after-free issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8. 3b. NSX-T MITM vulnerability CVE-2020-3993 VMware...

VMware ESXi SLP Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of VMware ESXi. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of SLP messages. The issue results from the lack of validating the existence ...

Photon OS 3.0: Icu PHSA-2020-3.0-0153

An update of the icu package has been released. C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-3.0-0153. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid141495; scriptversion"1.6...

Photon OS 3.0: Linux PHSA-2020-3.0-0153

An update of the linux package has been released. C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-3.0-0153. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid141496;...

VMware vCenter File Disclosure

File disclosure vulnerability in VMware vCenter Vulnerability Type: File Disclosure For the exploit source code contact DSquare Security sales team...

VMSA-2020-0023:VMware ESXi, Workstation, Fusion and NSX-T updates address multiple security vulnerabilities

Advisory ID: VMSA-2020-0023.3 CVSSv3 Range: 5.9 - 9.8 Issue Date:2020-10-20 Updated On: 2020-11-24 CVEs: CVE-2020-3981, CVE-2020-3982, CVE-2020-3992, CVE-2020-3993, CVE-2020-3994, CVE-2020-3995 Synopsis: VMware ESXi, Workstation, Fusion and NSX-T updates address multiple security vulnerabilities...

CVE-2020-3991

VMware Horizon Client for Windows 5.x before 5.5.0 contains a denial-of-service vulnerability due to a file system access control issue during install time. Successful exploitation of this issue may allow an attacker to overwrite certain admin privileged files through a symbolic link attack at...

Denial of service

VMware Horizon Client for Windows 5.x before 5.5.0 contains a denial-of-service vulnerability due to a file system access control issue during install time. Successful exploitation of this issue may allow an attacker to overwrite certain admin privileged files through a symbolic link attack at...

CVE-2020-3991

The CVE-2020-3991 entry affects VMware Horizon Client for Windows (5.x before 5.5.0). The vulnerability is a denial-of-service caused by a file system access control issue during install time, where an unauthenticated local attacker could use a symbolic link to overwrite certain admin-privileged ...

CVE-2020-3991

VMware Horizon Client for Windows 5.x before 5.5.0 contains a denial-of-service vulnerability due to a file system access control issue during install time. Successful exploitation of this issue may allow an attacker to overwrite certain admin privileged files through a symbolic link attack at...

Photon OS 3.0: Nodejs PHSA-2020-3.0-0150

An update of the nodejs package has been released. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2020-3.0-0150. The text itself is copyright C VMware, Inc. include'compat.inc'; if description scriptid14148...