Vulnerability Details : CVE-2016-1376
Cisco IOS XR 4.2.3, 4.3.0, 4.3.4, and 5.3.1 on ASR 9000 devices allows remote attackers to cause a denial of service (CRC and symbol errors, and interface flap) via crafted bit patterns in packets, aka Bug ID CSCuv78548.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2016-1376
- cpe:2.3:o:cisco:ios_xr:4.3.0:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xr:4.3.4:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xr:5.3.1:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:ios_xr:4.2.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-1376
0.17%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-1376
| 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 | |
|
5.3
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2016-1376
-
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-2016-1376
-
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160412-asr
Cisco IOS XR for Cisco ASR 9000 Series Aggregation Services Routers Interface Flap VulnerabilityVendor Advisory
-
http://www.securitytracker.com/id/1035560
Cisco IOS XR on ASR 9000 Series Router Lets Remote Users Deny Service - SecurityTracker
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