Improper input validation in Cisco Wide_area_application_services
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 se…
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.022 (80.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Cisco Wide_area_application_services — versions 6.3\(1\)
- N/a Cisco Wide Area Application Services — versions Cisco Wide Area Application Services
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
Frequently asked questions
- What is CVE-2017-6721?
- CVE-2017-6721 is a medium-severity vulnerability in Cisco Wide_area_application_services, classified under Improper Input Validation. CVSS score: 5.3/10. Published 2017-07-04.
- How severe is CVE-2017-6721?
- Medium severity. CVSS v3 base score is 5.3 out of 10.