Previously, many IS researchers warned that Microsoft’s emergency patch for a dangerous Printnightmare vulnerability was ineffective and that it did not eliminate the problem completely. Let me remind you that the experts found that even after installing the correction, vulnerability can still be operated locally to obtain System privileges. Worse, the developer Mimikatz Benjamin Delp… Continue reading Microsoft declares that Printnightmare patch works correctly
Tag: patch for PrintNightmare
The official patch for the PrintNightmare vulnerability was ineffective
Earlier this week, Microsoft released an emergency patch for a critical PrintNightmare bug recently discovered in Windows Print Spooler (spoolsv.exe), but it was ineffective. Microsoft assigned the bug ID CVE-2021-34527, and also confirmed that the problem allows arbitrary code to be executed remotely with SYSTEM privileges and allows an attacker to install programs, view, modify… Continue reading The official patch for the PrintNightmare vulnerability was ineffective
Microsoft releases unscheduled patch for PrintNightmare vulnerability
Microsoft has prepared an emergency patch for a critical PrintNightmare bug that was recently discovered in Windows Print Spooler (spoolsv.exe). The PrintNightmare issue caused much confusion, as Microsoft initially combined two vulnerabilities under one identifier (CVE-2021-1675). But the official patch released in June only fixed part of the problem, leaving a critical RCE bug unpatched.… Continue reading Microsoft releases unscheduled patch for PrintNightmare vulnerability