SB2022091345 - Remote code execution in Microsoft Windows TCP/IP
Published: September 13, 2022 Updated: October 11, 2022
Security Bulletin ID
SB2022091345
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) Input validation error (CVE-ID: CVE-2022-34718)
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to insufficient validation of user-supplied input in the Windows TCP/IP. A remote attacker can send a specially crafted IPv6 packet and execute arbitrary code on the target system.
Remediation
Install update from vendor's website.