SB2022112255 - Multiple vulnerabilities in Dell Enterprise Hybrid Cloud

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Main Vulnerability Database SB2022112255

SB2022112255 - Multiple vulnerabilities in Dell Enterprise Hybrid Cloud

Published: November 22, 2022

Security Bulletin ID SB2022112255
Severity
Low
Patch available
YES
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 secuirty vulnerabilities.


1) Deserialization of Untrusted Data (CVE-ID: CVE-2022-31680)

The vulnerability allows a remote user to execute arbitrary code on the target system.

The vulnerability exists due to insecure input validation when processing serialized data within the Platform services controller (PSC). A remote user with administrative privileges can pass specially crafted data to the controller and execute arbitrary code on the target system.


2) NULL pointer dereference (CVE-ID: CVE-2022-31681)

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error. A local user with privileges within the VMX process only can perform a denial of service (DoS) attack against the host.


Remediation

Install update from vendor's website.

References