SB2023052952 - Remote code execution in LibreOffice
Published: May 29, 2023
Security Bulletin ID
SB2023052952
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper validation of array index (CVE-ID: CVE-2023-0950)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to improper validation of array index when malformed spreadsheet formulas, such as AGGREGATE. A remote attacker can trick the victim to open a specially crafted file, trigger an array index underflow and execute arbitrary code on the system.
Remediation
Install update from vendor's website.