Vulnerability Monitor

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CVE-2015-6421

cifs-ao in the CIFS optimization functionality on Cisco Wide Area Application Service (WAAS) and Virtual WAAS (vWAAS) devices 5.x before 5.3.5d and 5.4 and 5.5 before 5.5.3 allows remote attackers to cause a denial of service (resource consumption and device reload) via crafted network traffic, aka Bug ID CSCus85330.

Published

2016-01-27T22:59:01.363

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

6.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco wide_area_application_services 5.1.1 Yes
Application cisco wide_area_application_services 5.1.1a Yes
Application cisco wide_area_application_services 5.1.1b Yes
Application cisco wide_area_application_services 5.1.1c Yes
Application cisco wide_area_application_services 5.1.1d Yes
Application cisco wide_area_application_services 5.2.1 Yes
Application cisco wide_area_application_services 5.2_base Yes
Application cisco wide_area_application_services 5.3.1 Yes
Application cisco wide_area_application_services 5.3.3 Yes
Application cisco wide_area_application_services 5.3.5 Yes
Application cisco wide_area_application_services 5.3.5a Yes
Application cisco wide_area_application_services 5.3.5b Yes
Application cisco wide_area_application_services 5.3.5c Yes
References