CVE-2016-1382
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
Cisco AsyncOS en versiones anteriores a 8.5.3-069 y 8.6 hasta la versión 8.8 en dispositivos Web Security Appliance (WSA) no maneja correctamente la asignación de memoria para peticiones HTTP, lo que permite a atacantes remotos provocar una denegación de servicio (recarga del proceso-proxy) a través de una petición manipulada, también conocida como Bug ID CSCuu02529.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2016-01-04 CVE Reserved
- 2016-05-25 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (2)
| URL | Tag | Source |
|---|---|---|
| http://www.securitytracker.com/id/1035910 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160518-wsa3 | 2016-12-01 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 5.6.0-623 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "5.6.0-623" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 6.0.0-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "6.0.0-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.1.0 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.1.0" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.1.1 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.1.1" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.1.2 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.1.2" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.1.3 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.1.3" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.1.4 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.1.4" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.5.0-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.5.0-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.5.0-825 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.5.0-825" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.5.1-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.5.1-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.5.2-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.5.2-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.7.0-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.7.0-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 7.7.1-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "7.7.1-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.0-000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.0-000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.5 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.5" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.6 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.6" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.6-078 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.6-078" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.6-119 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.6-119" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.7 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.7" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.7-142 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.7-142" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.0.8-mr-113 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.0.8-mr-113" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.5.0-497 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.5.0-497" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.5.0.000 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.5.0.000" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.5.1-021 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.5.1-021" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.5.2-024 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.5.2-024" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.5.2-027 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.5.2-027" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|
| Cisco Search vendor "Cisco" | Web Security Appliance \(wsa\) Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" | 8.5.3-055 Search vendor "Cisco" for product "Web Security Appliance \(wsa\)" and version "8.5.3-055" | - |
Affected
| in | Cisco Search vendor "Cisco" | Web Security Appliance Search vendor "Cisco" for product "Web Security Appliance" | - | - |
Safe
|