SB2023081449 - Privilege escalation in Intel Server Board BMC video driver
Published: August 14, 2023
Security Bulletin ID
SB2023081449
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Untrusted search path (CVE-ID: CVE-2023-34355)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to usage of an untrusted search path in Intel Server Board M10JNP2SB integrated BMC video drivers. A local user can place a malicious binary into a specific location on the system and execute arbitrary code with escalated privileges.
Remediation
Install update from vendor's website.