- Vendor / Project
- Microsoft
- Product
- Windows
- Date added
- Jul 1, 2022
- Due date
- Jul 22, 2022
- Known ransomware use
- Unknown
- CWEs
- CWE-306
Description
Microsoft Windows Local Security Authority (LSA) contains a spoofing vulnerability where an attacker can coerce the domain controller to authenticate to the attacker using NTLM.
Required action
Apply remediation actions outlined in CISA guidance [https://www.cisa.gov/guidance-applying-june-microsoft-patch].
Notes
- WARNING: This update is required on all Microsoft Windows endpoints but if deployed to domain controllers without additional configuration changes the update breaks PIV/CAC authentication. Read CISA implementation guidance carefully before deploying to domain controllers.
- https://nvd.nist.gov/vuln/detail/CVE-2022-26925