Vulnerability Details 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 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).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.008
EPSS Ranking 73.4%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
References
- http://www.securityfocus.com/bid/99200
- http://www.securitytracker.com/id/1038747
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-waas
- http://www.securityfocus.com/bid/99200
- http://www.securitytracker.com/id/1038747
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170621-waas
Products affected by CVE-2017-6721
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cpe:2.3:a:cisco:wide_area_application_services:6.3(1)