Vulnerability Details : CVE-2014-3273
The LLDP implementation in Cisco IOS allows remote attackers to cause a denial of service (device reload) via a malformed packet, aka Bug ID CSCum96282.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2014-3273
- cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2014-3273
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2014-3273
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.1
|
MEDIUM | AV:A/AC:L/Au:N/C:N/I:N/A:C |
6.5
|
6.9
|
NIST |
CWE ids for CVE-2014-3273
-
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-2014-3273
-
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3273
Cisco IOS Software Link Layer Discovery Protocol Denial of Service VulnerabilityVendor Advisory
-
http://www.securitytracker.com/id/1030257
Cisco IOS LLDP Processing Flaw Lets Remote Users Deny Service - SecurityTrackerThird Party Advisory;VDB Entry
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