Vulnerability Details : CVE-2012-4091
The RIP service engine in Cisco NX-OS allows remote attackers to cause a denial of service (engine restart) via a malformed (1) RIPv4 or (2) RIPv6 message, aka Bug ID CSCtj73415.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2012-4091
- cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2012-4091
0.71%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 78 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2012-4091
| 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-2012-4091
-
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-2012-4091
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https://exchange.xforce.ibmcloud.com/vulnerabilities/87669
Cisco NX-OS RIP denial of service CVE-2012-4091 Vulnerability Report
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http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2012-4091
Cisco NX-OS Software Routing Information Protocol Denial of Service VulnerabilityVendor Advisory
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http://www.securitytracker.com/id/1029159
Cisco NX-OS RIP Input Validation Flaw Lets Remote Users Deny Service - SecurityTrackerThird Party Advisory;VDB Entry
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http://www.securityfocus.com/bid/62838
Cisco NX-OS CVE-2012-4091 Remote Denial of Service VulnerabilityThird Party Advisory;VDB Entry
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