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Category:   Application (Generic)  >   Cisco Video Surveillance Software Vendors:   Cisco
(Cisco Issues Advisory for Cisco Video Surveillance Manager) Samba smbd Named Pipe Validation Flaw Lets Remote Authenticated Users Execute Arbitrary Code on the Target System
SecurityTracker Alert ID:  1038589
SecurityTracker URL:  http://securitytracker.com/id/1038589
CVE Reference:   CVE-2017-7494   (Links to External Site)
Date:  May 31 2017
Impact:   Execution of arbitrary code via network, Root access via network
Vendor Confirmed:  Yes  
Version(s): 7.7, 7.8, 7.9
Description:   A vulnerability was reported in Samba. A remote authenticated user can execute arbitrary code on the target system. Cisco Video Surveillance Manager is affected.

A remote authenticated user can upload a shared library to a writable share and then open a specially named pipe endpoint (containing a '/' character) cause the target system to execute the library with root privileges.

steelo reported this vulnerability.

Impact:   A remote authenticated user with write privileges on the target share can execute arbitrary code with root privileges on the target system.
Solution:   No solution was available at the time of this entry for Cisco Video Surveillance Manager.

Cisco has assigned bug ID CSCve61680 to this vulnerability.

The Cisco advisory is available at:

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170530-samba

Vendor URL:  tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170530-samba (Links to External Site)
Cause:   Input validation error

Message History:   This archive entry is a follow-up to the message listed below.
May 24 2017 Samba smbd Named Pipe Validation Flaw Lets Remote Authenticated Users Execute Arbitrary Code on the Target System



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