CVE-2017-6727

MEDIUM

Cisco Wide Area Application Services 6.2(3a) - Unauthenticated Denial of Service via SMB Protocol

Title source: llm
STIX 2.1

Description

A vulnerability in the Server Message Block (SMB) protocol of Cisco Wide Area Application Services (WAAS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device due to a process restarting unexpectedly and creating Core Dump files. More Information: CSCvc63035. Known Affected Releases: 6.2(3a). Known Fixed Releases: 6.3(0.167) 6.2(3c)5 6.2(3.22).

References (3)

Core 3
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1038824
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/99483

Scores

CVSS v3 5.3
EPSS 0.0220
EPSS Percentile 80.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Details

CWE
CWE-20
Status published
Products (2)
cisco/wide_area_application_services 6.2\(3a\)
n/a/Cisco Wide Area Application Services Cisco Wide Area Application Services
Published Jul 10, 2017
Tracked Since Feb 18, 2026