CVE-2017-0161
NetBIOS Remote Code Execution Vulnerability
CVE-2017-0161 is fixed in 22 products on 1 platform, first by KB4038783, released September 12, 2017. It is not reported as exploited. Patch Radar priority: Urgent.
Urgent
CVSS
8.1
Critical
Exploitation
None reported
Exploitation Unlikely
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.1123
95th percentile
<p>A race condition that could lead to a remote code execution vulnerability exists in NetBT Session Services when NetBT fails to maintain certain sequencing requirements. To exploit the vulnerability, an attacker needs to be able to send specially crafted NetBT Session Service packets to an impacted system.</p> <p>An attacker who successfully exploits the vulnerability could execute arbitrary code on the target.</p> <p>The security update addresses the vulnerability by correcting how NetBT sequences certain operations.</p>
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Windows 10 Version 1511 for 32-bit Systems | 10586.1106 | KB4038783 | Sep 12, 2017 |
| Windows 10 Version 1511 for x64-based Systems | 10586.1106 | KB4038783 | Sep 12, 2017 |
| Windows 10 Version 1607 for 32-bit Systems | 14393.1715 | KB4038782 | Sep 12, 2017 |
| Windows 10 Version 1607 for x64-based Systems | 14393.1715 | KB4038782 | Sep 12, 2017 |
| Windows 10 Version 1703 for 32-bit Systems | 15063.608 | KB4038788 | Sep 12, 2017 |
| Windows 10 Version 1703 for x64-based Systems | 15063.608 | KB4038788 | Sep 12, 2017 |
| Windows 10 for 32-bit Systems | 10240.17609 | KB4038781 | Sep 12, 2017 |
| Windows 10 for x64-based Systems | 10240.17609 | KB4038781 | Sep 12, 2017 |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4038779 | Sep 12, 2017 | |
| Windows 7 for 32-bit Systems Service Pack 1 | KB4038777 | Sep 12, 2017 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4038779 | Sep 12, 2017 | |
| Windows 7 for x64-based Systems Service Pack 1 | KB4038777 | Sep 12, 2017 | |
| Windows 8.1 for 32-bit systems | KB4038792 | Sep 12, 2017 | |
| Windows 8.1 for 32-bit systems | KB4038793 | Sep 12, 2017 | |
| Windows 8.1 for x64-based systems | KB4038792 | Sep 12, 2017 | |
| Windows 8.1 for x64-based systems | KB4038793 | Sep 12, 2017 | |
| Windows RT 8.1 | KB4038792 | Sep 12, 2017 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4038779 | Sep 12, 2017 | |
| Windows Server 2008 R2 for Itanium-Based Systems Service Pack 1 | KB4038777 | Sep 12, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4038779 | Sep 12, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 | KB4038777 | Sep 12, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4038779 | Sep 12, 2017 | |
| Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation) | KB4038777 | Sep 12, 2017 | |
| Windows Server 2012 | KB4038786 | Sep 12, 2017 | |
| Windows Server 2012 | KB4038799 | Sep 12, 2017 | |
| Windows Server 2012 (Server Core installation) | KB4038786 | Sep 12, 2017 | |
| Windows Server 2012 (Server Core installation) | KB4038799 | Sep 12, 2017 | |
| Windows Server 2012 R2 | KB4038792 | Sep 12, 2017 | |
| Windows Server 2012 R2 | KB4038793 | Sep 12, 2017 | |
| Windows Server 2012 R2 (Server Core installation) | KB4038792 | Sep 12, 2017 | |
| Windows Server 2012 R2 (Server Core installation) | KB4038793 | Sep 12, 2017 | |
| Windows Server 2016 | 14393.1715 | KB4038782 | Sep 12, 2017 |
| Windows Server 2016 (Server Core installation) | 14393.1715 | KB4038782 | Sep 12, 2017 |