CVE-2016-1382

Name: CVE-2016-1382
Creator: NVD / NIST
Published: 2016-05-25T01:59:06.02+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.93%

Last modified Jun 17, 2026

CVE-2016-1382 is a vulnerability of currently unknown severity. Cisco AsyncOS before 8.5.3-069 and 8.6 through 8.8 on Web Security Appliance (WSA) devices mishandles memory allocation for HTTP requests, which allows remote attackers to cause a denial of service (proxy-process reload) via a crafted request, aka Bug ID CSCuu02529.. EPSS estimates a 1.93% chance of exploitation in the next 30 days.

Description

Cisco AsyncOS before 8.5.3-069 and 8.6 through 8.8 on Web Security Appliance (WSA) devices mishandles memory allocation for HTTP requests, which allows remote attackers to cause a denial of service (proxy-process reload) via a crafted request, aka Bug ID CSCuu02529.

Metrics

EPSS Probability

1.93%

77.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
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
Cisco	Web Security Appliance \(Wsa\)	7.5.2-000
Cisco	Web Security Appliance \(Wsa\)	7.7.0-000
Cisco	Web Security Appliance \(Wsa\)	7.7.1-000
Cisco	Web Security Appliance \(Wsa\)	8.0.0-000
Cisco	Web Security Appliance \(Wsa\)	8.0.5
Cisco	Web Security Appliance \(Wsa\)	8.0.6
Cisco	Web Security Appliance \(Wsa\)	8.0.6-078
Cisco	Web Security Appliance \(Wsa\)	8.0.6-119
Cisco	Web Security Appliance \(Wsa\)	8.0.7
Cisco	Web Security Appliance \(Wsa\)	8.0.7-142
Cisco	Web Security Appliance \(Wsa\)	8.0.8-mr-113
Cisco	Web Security Appliance \(Wsa\)	8.5.0-497
Cisco	Web Security Appliance \(Wsa\)	8.5.0.000
Cisco	Web Security Appliance \(Wsa\)	8.5.1-021
Cisco	Web Security Appliance \(Wsa\)	8.5.2-024
Cisco	Web Security Appliance \(Wsa\)	8.5.2-027
Cisco	Web Security Appliance \(Wsa\)	8.5.3-055

References

Timeline

Published: May 25, 2016
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-1382?

How severe is CVE-2016-1382?

Severity scoring for CVE-2016-1382 is pending analysis. The EPSS model estimates a 1.93% probability of exploitation in the next 30 days.

How do I fix CVE-2016-1382?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2016-1382?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST