Vulnerability Details : CVE-2013-6694
The IPSec implementation in Cisco IOS allows remote attackers to cause a denial of service (MTU change and tunnel-session drop) via crafted ICMP packets, aka Bug ID CSCul29918.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2013-6694
- cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-6694
0.16%
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-2013-6694
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST |
CWE ids for CVE-2013-6694
-
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-2013-6694
-
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6694
Cisco IOS Software ICMP Processing Denial of Service VulnerabilityVendor Advisory
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