Vulnerability Details : CVE-2015-6256
Cisco ASR 5000 devices with software 19.0.M0.60828 allow remote attackers to cause a denial of service (OSPF process restart) via crafted length fields in headers of OSPF packets, aka Bug ID CSCuv62820.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2015-6256
- cpe:2.3:a:cisco:asr_5000_series_software:19.0.m0.60828:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-6256
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-6256
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2015-6256
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-6256
-
http://tools.cisco.com/security/center/viewAlert.x?alertId=40585
Cisco Aggregation Services Router ASR 5000 and ASR 5500 OSPF Denial of Service VulnerabilityVendor Advisory
-
http://www.securitytracker.com/id/1033355
Cisco ASR 5000 Series Router OSPF Header Processing Flaw Lets Remote Users Cause the Target OSPF Service to Restart - SecurityTrackerThird Party Advisory;VDB Entry
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