Vulnerability Details : CVE-2015-6340
The Proxy Mobile IPv6 (PMIPv6) component in the CDMA implementation on Cisco ASR 5000 devices with software 19.0.M0.60737 allows remote attackers to cause a denial of service (hamgr process restart) via a crafted header in a PMIPv6 packet, aka Bug ID CSCuv63280.
Vulnerability category: OverflowDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2015-6340
Probability of exploitation activity in the next 30 days: 0.13%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 48 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2015-6340
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2015-6340
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-6340
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http://www.securitytracker.com/id/1033872
Cisco ASR 5000 Series Router Lets Remote Users Cause the Target Service to Crash - SecurityTrackerThird Party Advisory;VDB Entry
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http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151016-asrcdma
Cisco ASR 5000 CDMA PMIpv6 Denial of Service VulnerabilityVendor Advisory
Products affected by CVE-2015-6340
- cpe:2.3:a:cisco:asr_5000_software:19.0.m0.60737:*:*:*:*:*:*:*