2004, Authentication and Development Team Review

CVE-2021-34527: Microsoft Releases Out-of-Band Patch for PrintNightmare Vulnerability in Windows Print Spooler

Tenable

JULY 7, 2021

An authenticated, remote or local attacker, could exploit this flaw in order to gain arbitrary code execution with SYSTEM privileges. Research community actively developing PoC exploits for PrintNightmare. Since July 1, researchers have been diligently developing PoCs for PrintNightmare. Cube0x0 (@cube0x0) July 3, 2021.

Windows

Windows Software Review Systems Review Development Team Review

SMBleed (CVE-2020-1206) and SMBLost (CVE-2020-1301) Vulnerabilities Affect Microsoft SMBv3 and SMBv1

Tenable

JUNE 10, 2020

The first version of the SMB protocol (SMBv1) was developed at IBM by Barry Feigenbaum in 1983 and it was eventually implemented in Microsoft Windows in 1992. However, after reviewing all the changes, they decided that marking this release as a minor revision “doesn’t do justice [sic] the work that has gone in.” Server Message Block.

Systems Review

Systems Review SMB Software Review Development Team Review

CTO Universe

CVE-2021-34527: Microsoft Releases Out-of-Band Patch for PrintNightmare Vulnerability in Windows Print Spooler

SMBleed (CVE-2020-1206) and SMBLost (CVE-2020-1301) Vulnerabilities Affect Microsoft SMBv3 and SMBv1

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