The SSHv2 functionality in Cisco IOS 15.2, 15.3, 15.4, and 15.5 and IOS XE 3.6E before 3.6.3E, 3.7E before 3.7.1E, 3.10S before 3.10.6S, 3.11S before 3.11.4S, 3.12S before 3.12.3S, 3.13S before 3.13.3S, and 3.14S before 3.14.1S does not properly implement RSA authentication, which allows remote attackers to obtain login access by leveraging knowledge of a username and the associated public key, aka Bug ID CSCus73013.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| N/A |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 2.0 | 9.3 | HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
| CWE ID | Type | Source |
|---|---|---|
| CWE-287 | Primary | nvd@nist.gov |
| Hyperlink | Source | Resource |
|---|---|---|
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150923-sshpk | psirt@cisco.com | Vendor Advisory |
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150923-sshpk/cvrf/cisco-sa-20150923-sshpk_cvrf.xml | psirt@cisco.com | Vendor Advisory |
| http://www.securitytracker.com/id/1033646 | psirt@cisco.com | Third Party Advisory VDB Entry |
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150923-sshpk | af854a3a-2127-422b-91ae-364da2661108 | Vendor Advisory |
| http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150923-sshpk/cvrf/cisco-sa-20150923-sshpk_cvrf.xml | af854a3a-2127-422b-91ae-364da2661108 | Vendor Advisory |
| http://www.securitytracker.com/id/1033646 | af854a3a-2127-422b-91ae-364da2661108 | Third Party Advisory VDB Entry |