CVE-2016-1383

HIGH

Cisco Web Security Appliance - Denial of Service via HTTP Status Code Memory Leak

Title source: llm
STIX 2.1

Description

Memory leak in Cisco AsyncOS through 8.8 on Web Security Appliance (WSA) devices allows remote attackers to cause a denial of service (memory consumption) via an unspecified HTTP status code, aka Bug ID CSCur28305.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1035911

Scores

CVSS v3 7.5
EPSS 0.0139
EPSS Percentile 69.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-399
Status published
Products (27)
cisco/web_security_appliance_\(wsa\) 5.6.0-623
cisco/web_security_appliance_\(wsa\) 6.0.0-000
cisco/web_security_appliance_\(wsa\) 7.1.0
cisco/web_security_appliance_\(wsa\) 7.1.1
cisco/web_security_appliance_\(wsa\) 7.1.2
cisco/web_security_appliance_\(wsa\) 7.1.3
cisco/web_security_appliance_\(wsa\) 7.1.4
cisco/web_security_appliance_\(wsa\) 7.5.0-000
cisco/web_security_appliance_\(wsa\) 7.5.0-825
cisco/web_security_appliance_\(wsa\) 7.5.1-000
... and 17 more
Published May 25, 2016
Tracked Since Feb 18, 2026