SB2019021222 - Information disclosure in Microsoft Windows Hyper-V
Published: February 12, 2019
Security Bulletin ID
SB2019021222
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2019-0635)
The vulnerability allows an adjacent authenticated attacker to gain access to potentially sensitive information.
The vulnerability exists due to improper validation of user-supplied input. An adjacent attacker can run a specially crafted application that could cause the Hyper-V host operating system to disclose memory information.
Remediation
Install update from vendor's website.