SB2020090816 - Usage of weak TLS ciphers in Microsoft Windows
Published: September 8, 2020
Security Bulletin ID
SB2020090816
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Use of a broken or risky cryptographic algorithm (CVE-ID: CVE-2020-1596)
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to Windows uses weak TLS_DHE ciphers. A remote attacker can intercept traffic and decrypt it or perform a Man-in-the-Middle (MitM) attack.
Remediation
Install update from vendor's website.