CVE-2016-6415 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 s...
HighCVSS 7.5
EPSS 87.7%
CISA KEV
added 2023-05-19 · due 2023-06-09
Exploited in the wild
Public exploit
- Published
- Updated
- Exploit status
- Exploited in the wild (confirmed)
Description
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.
CISA Known Exploited Vulnerability
- Date added
- 2023-05-19
- Due date (FCEB)
- 2023-06-09
- Ransomware use
- Unknown
Required action
Apply updates per vendor instructions.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios | >= 12.2, <= 12.4 | No fix listed |
| cisco ios | >= 15.0, <= 15.6 | No fix listed |
| cisco ios xe | <= 3.18s | No fix listed |
| cisco ios xr | >= 4.3.0, <= 4.3.4 | No fix listed |
| cisco ios xr | >= 5.0.0, < 5.3.0 | 5.3.0 |
References
- 20160916 IKEv1 Information Disclosure Vulnerability in Multiple Cisco Products vendor-advisory
- 93003 third-party-advisory vdb-entry
- 1036841 third-party-advisory vdb-entry
- www.cisa.gov government-resource us-government-resource