SB2023051944 - Multiple vulnerabilities in Dell Client Platform 

CSH
CYBERSECURITY HELP
Sign In REGISTER

Main Vulnerability Database SB2023051944

SB2023051944 - Multiple vulnerabilities in Dell Client Platform

Published: May 19, 2023

Security Bulletin ID SB2023051944
Severity
Low
Patch available
YES
Number of vulnerabilities 4
Exploitation vector Local access
Highest impact Code execution

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 4 secuirty vulnerabilities.


1) Buffer overflow (CVE-ID: CVE-2023-22612)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the Insyde BIOS code. A local user can trigger memory corruption and execute arbitrary code with elevated privileges.


2) Buffer overflow (CVE-ID: CVE-2023-22613)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the Insyde BIOS code. A local user can trigger memory corruption and execute arbitrary code with elevated privileges.


3) Buffer overflow (CVE-ID: CVE-2023-22615)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the Insyde BIOS code. A local user can trigger memory corruption and execute arbitrary code with elevated privileges.


4) Buffer overflow (CVE-ID: CVE-2022-24350)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a boundary error within the Insyde BIOS code. A local user can trigger memory corruption and execute arbitrary code with elevated privileges.


Remediation

Install update from vendor's website.

References