CVE-2019-0703

Vulnerability details

An information disclosure vulnerability exists in the way that the Windows SMB Server handles certain requests, which could lead to information disclosure from the server.

Added to CISA KEV: 2022-05-23

Ransomware campaign use: Unknown

CISA due date: 2022-06-13

Defensive guidance from CISA

Apply updates per vendor instructions.

This is the source's required-action field, not an independently validated patch procedure. Refer to the vendor for exact affected versions and fixes.