PT-2016-2002 · Microsoft · Windows Vista+7

Published 2016-05-10 · Updated 2018-10-12 · CVE-2016-0178

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Windows Vista SP2 Microsoft Windows Server 2008 SP2 and R2 SP1 Microsoft Windows 7 SP1 Microsoft Windows 8.1 Microsoft Windows Server 2012 Gold and R2 Microsoft Windows RT 8.1 Microsoft Windows 10 Gold and 1511

Description The issue is related to the RPC NDR Engine in Microsoft Windows, which mishandles free operations. This allows remote attackers to execute arbitrary code via malformed RPC requests. The vulnerability is also described as being related to insufficient access restrictions in the Windows operating system. Exploitation of the vulnerability may allow a remote attacker to execute arbitrary code using RPC requests.

Recommendations For Microsoft Windows Vista SP2, update to a newer version to mitigate the risk. For Microsoft Windows Server 2008 SP2 and R2 SP1, update to a newer version to mitigate the risk. For Microsoft Windows 7 SP1, update to a newer version to mitigate the risk. For Microsoft Windows 8.1, update to a newer version to mitigate the risk. For Microsoft Windows Server 2012 Gold and R2, update to a newer version to mitigate the risk. For Microsoft Windows RT 8.1, update to a newer version to mitigate the risk. For Microsoft Windows 10 Gold and 1511, update to a newer version to mitigate the risk. As a temporary workaround, consider restricting access to RPC endpoints to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2016-01336

CVE-2016-0178

Affected Products

Windows

Windows 10

Windows 7

Windows 8.1

Windows Rt 8.1

Windows Server 2008

Windows Server 2012

Windows Vista

References · 9

• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-061 · Vendor Advisory
• https://bdu.fstec.ru/vul/2016-01336 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2016-0178 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2016-0178 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0178 · Security Note
• https://osv.dev/vulnerability/CVE-2016-0178 · Vendor Advisory
• http://technet.microsoft.com/security/bulletin/MS16-061 · Note
• http://securitytracker.com/id/1035837 · Note
• http://securityfocus.com/bid/90032 · Note