Vulnerability Details : CVE-2011-3283
Cisco Carrier Routing System 3.9.1 allows remote attackers to cause a denial of service (Metro subsystem crash) via a fragmented GRE packet, aka Bug ID CSCts14887.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2011-3283
- cpe:2.3:a:cisco:carrier_routing_system:3.9.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-3283
0.59%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 75 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-3283
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-2011-3283
-
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-2011-3283
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https://exchange.xforce.ibmcloud.com/vulnerabilities/75341
Cisco Carrier Routing System GRE denial of service CVE-2011-3283 Vulnerability Report
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http://www.securitytracker.com/id?1027006
Cisco Carrier Routing System Bugs Let Remote Users Deny Service - SecurityTracker
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http://www.cisco.com/cisco/software/release.html?mdfid=280777815&softwareid=280867577&release=3.9.1
Software Download - Cisco SystemsPatch
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