CVE-2017-0101: Microsoft Windows Transaction Manager Privilege Escalation Vulnerability

CVE-2017-0101 · Severity: critical · CVSS 7.8 · Exploited in the wild · Published 2022-03-15

A privilege escalation vulnerability in the Microsoft Windows Transaction Manager kernel-mode drivers occurs when objects in memory are improperly handled. Local attackers can exploit this via a crafted application to gain elevated privileges on the affected system.

Technologies: Microsoft Windows. Vendors: Microsoft.

Quick answers

Is CVE-2017-0101 exploited in the wild?
Yes. CVE-2017-0101 is known to be exploited in the wild, first recorded on 15 March 2022. Treat it as urgent.
How severe is CVE-2017-0101?
Critical severity, with a CVSS score of 7.8, published 15 March 2022.
Which products and versions are affected?
Microsoft Windows Vista SP2; Microsoft Windows Server 2008 SP2, R2; Microsoft Windows 7 SP1; Microsoft Windows 8.1 Gold; and 4 more.
Is there a fix for CVE-2017-0101?
A patch was published on 2017-03-14: Microsoft released security updates. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2017-0101 attacked?
It is attacked with local access, in an operating system.
Am I affected by CVE-2017-0101?
Check whether you run Microsoft Windows. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Microsoft Windows Vista SP2
  • Microsoft Windows Server 2008 SP2, R2
  • Microsoft Windows 7 SP1
  • Microsoft Windows 8.1 Gold
  • Microsoft Windows Server 2012 Gold, R2
  • Microsoft Windows RT 8.1 Gold
  • Microsoft Windows 10 Gold, 1511, 1607
  • Microsoft Windows Server 2016 Gold

Timeline

  • 2017-03-14: patched: Microsoft released security updates.
  • 2017-03-20: disclosed: Initial NVD analysis published.
  • 2022-03-15: kev added: Added to CISA Known Exploited Vulnerabilities Catalog.
  • exploited: Reported as exploited in the wild.

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