CVE-2016-6437

MediumCVSS 5.9/10Last modified Jun 17, 2026

Description

A vulnerability in the SSL session cache management of Cisco Wide Area Application Services (WAAS) could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition due to high consumption of disk space. The user would see a performance degradation. More Information: CSCva03095. Known Affected Releases: 5.3(5), 6.1(1), 6.2(1). Known Fixed Releases: 5.3(5g)1, 6.2(2.32).

Metrics

CVSS 3.0 5.9/10CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-399

Affected software

VendorProductVersions
n/aCisco Wide Area Application Services (WAAS) before 5.3(5g)1 and 6.x before 6.2(2.32)Cisco Wide Area Application Services (WAAS) before 5.3(5g)1 and 6.x before 6.2(2.32)

References

Timeline

Published
Oct 27, 2016
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2016-6437: Medium severity, CVSS 5.9 | Vulnix