CVE-2015-6263 : The RADIUS client implementation in Cisco IOS 15.4(3)M2.2, when a shared RADIUS secret is configured, allows remote RADI

The RADIUS client implementation in Cisco IOS 15.4(3)M2.2, when a shared RADIUS secret is configured, allows remote RADIUS servers to cause a denial of service (device reload) via malformed answers, aka Bug ID CSCuu59324.

Published 2015-10-12 01:59:20

Updated 2017-01-04 19:44:59

Source Cisco Systems, Inc.

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2015-6263

Cisco » IOS » Version: 15.4(3)m2.2
cpe:2.3:o:cisco:ios:15.4\(3\)m2.2:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2015-6263

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 33 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2015-6263

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
6.3	MEDIUM	AV:N/AC:M/Au:S/C:N/I:N/A:C	6.8	6.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: None Integrity Impact: None Availability Impact: Complete

CWE ids for CVE-2015-6263

CWE-399

Assigned by: nvd@nist.gov (Primary)

References for CVE-2015-6263

http://www.securitytracker.com/id/1033747

Cisco IOS RADIUS Packet Processing Bug Lets Remote Authenticated Users Cause the Target System to Reload - SecurityTracker
Third Party Advisory;VDB Entry
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151005-ios-radius

Cisco IOS Software RADIUS Client Denial of Service Vulnerability
Vendor Advisory

Jump to

Vulnerability Details : CVE-2015-6263

Products affected by CVE-2015-6263

Exploit prediction scoring system (EPSS) score for CVE-2015-6263

CVSS scores for CVE-2015-6263

CWE ids for CVE-2015-6263

References for CVE-2015-6263