CVE-2017-0147: Microsoft Windows SMBv1 Information Disclosure Vulnerability
CVE-2017-0147 · Severity: critical · CVSS 7.5 · Exploited in the wild · Published 2022-05-24
The SMBv1 server in multiple versions of Microsoft Windows allows remote attackers to obtain sensitive information from process memory via crafted packets. This information disclosure vulnerability is part of the set of flaws addressed in the MS17-010 security update.
Yes. CVE-2017-0147 is known to be exploited in the wild, first recorded on 24 May 2022. Treat it as urgent.
How severe is CVE-2017-0147?
Critical severity, with a CVSS score of 7.5, published 24 May 2022.
Which products and versions are affected?
Microsoft Windows Vista SP2; Microsoft Windows Server 2008 SP2, R2 SP1; Microsoft Windows 7 SP1; Microsoft Windows 8.1 Gold; and 4 more.
Is there a fix for CVE-2017-0147?
A patch was published on 2017-03-14: Microsoft released security updates (MS17-010) to address this vulnerability. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2017-0147 attacked?
It is attacked over the network, in an operating system.
Am I affected by CVE-2017-0147?
Check whether you run Microsoft SMBv1 Server. 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 SP1
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 (MS17-010) to address this vulnerability.
2022-05-24: kev added: Added to CISA's Known Exploited Vulnerabilities Catalog.