cvedb.io
CVE-2017-6721
MEDIUM · CVSS 5.3
EPSS exploitation probability: 0%
Published 2017-07-04T00:29:00.680 · Last modified 2026-06-17T01:22:52.150

Summary

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 products

cisco — wide_area_application_services

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.