CVE-2016-6415
Cisco IOS, IOS XR, and IOS XE IKEv1 Information Disclosure Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
2Exploited in Wild
YesDecision
Descriptions
The server IKEv1 implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.6, IOS XE through 3.18S, IOS XR 4.3.x and 5.0.x through 5.2.x, and PIX before 7.0 allows remote attackers to obtain sensitive information from device memory via a Security Association (SA) negotiation request, aka Bug IDs CSCvb29204 and CSCvb36055 or BENIGNCERTAIN.
La implementación del servidor IKEv1 en Cisco IOS 12.2 hasta la versión 12.4 y 15.0 hasta la versión 15.6, IOS XE hasta la versión 3.18S, IOS XR 4.3.x y 5.0.x hasta la versión 5.2.x y PIX en versiones anteriores a 7.0 permite a atacantes remotos obtener información sensible de la memoria del dispositivo a través de una petición de negociación Security Association (SA), vulnerabilidad también conocida como Bug IDs CSCvb29204 y CSCvb36055 o BENIGNCERTAIN.
Cisco IOS, IOS XR, and IOS XE contain insufficient condition checks in the part of the code that handles Internet Key Exchange version 1 (IKEv1) security negotiation requests. contains an information disclosure vulnerability in the Internet Key Exchange version 1 (IKEv1) that could allow an attacker to retrieve memory contents. Successful exploitation could allow the attacker to retrieve memory contents, which can lead to information disclosure.
CVSS Scores
SSVC
- Decision:Act
Timeline
- 2016-07-26 CVE Reserved
- 2016-09-19 CVE Published
- 2017-03-17 First Exploit
- 2023-05-19 Exploited in Wild
- 2023-06-09 KEV Due Date
- 2024-11-15 CVE Updated
- 2024-11-17 EPSS Updated
CWE
- CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/93003 | Third Party Advisory | |
| http://www.securitytracker.com/id/1036841 | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/43383 | 2017-03-17 | |
| https://github.com/3ndG4me/CVE-2016-6415-BenignCertain-Monitor | 2020-11-04 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160916-ikev1 | 2020-06-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | >= 12.2 <= 12.4 Search vendor "Cisco" for product "Ios" and version " >= 12.2 <= 12.4" | - |
Affected
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| Cisco Search vendor "Cisco" | Ios Search vendor "Cisco" for product "Ios" | >= 15.0 <= 15.6 Search vendor "Cisco" for product "Ios" and version " >= 15.0 <= 15.6" | - |
Affected
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| Cisco Search vendor "Cisco" | Ios Xe Search vendor "Cisco" for product "Ios Xe" | <= 3.18s Search vendor "Cisco" for product "Ios Xe" and version " <= 3.18s" | - |
Affected
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| Cisco Search vendor "Cisco" | Ios Xr Search vendor "Cisco" for product "Ios Xr" | >= 4.3.0 <= 4.3.4 Search vendor "Cisco" for product "Ios Xr" and version " >= 4.3.0 <= 4.3.4" | - |
Affected
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| Cisco Search vendor "Cisco" | Ios Xr Search vendor "Cisco" for product "Ios Xr" | >= 5.0.0 < 5.3.0 Search vendor "Cisco" for product "Ios Xr" and version " >= 5.0.0 < 5.3.0" | - |
Affected
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