CVE-2017-6721

published 2017-07-04

CVE-2017-6721: A vulnerability in the ingress processing of fragmented TCP packets by Cisco Wide Area Application Services (WAAS) could allow an unauthenticated, remote…

medium 5.3 CVSS 3.0

AV N AC L PR N UI N S U C N I N A L

A vulnerability in the ingress processing of fragmented TCP packets by Cisco Wide Area Application Services (WAAS) could allow an unauthenticated, remote attacker to cause the WAASNET process to restart unexpectedly, causing a denial of service (DoS) condition. More Information: CSCvc57428. Known Affected Releases: 6.3(1). Known Fixed Releases: 6.3(0.143) 6.2(3c)6 6.2(3.22).

Affected

2 ranges

Vendor	Product	Version range	Fixed in
cisco	wide_area_application_services	—	—
cisco	wide_area_application_services_tcp_fragment	—	—

CWE-20