SB2017031417 - Remote code execution in Microsoft iSNS Server service
Published: March 14, 2017
Security Bulletin ID
SB2017031417
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) Integer overflow (CVE-ID: CVE-2017-0104)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow in Windows iSNS Server service when processing input from the client. A remote unauthenticated attacker can send a specially crafted request to vulnerable iSNS Serverand execute arbitrary code with SYSTEM privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.