SB2023011079 - Denial of service in Microsoft Remote Procedure Call Runtime
Published: January 10, 2023
Security Bulletin ID
SB2023011079
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Race condition (CVE-ID: CVE-2023-21525)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a race condition in Remote Procedure Call Runtime. A remote user can exploit the race and cause a denial of service condition on the system.
Remediation
Install update from vendor's website.