Vulnerability Details : CVE-2013-5499
The remember feature in the DHCP server in Cisco IOS allows remote attackers to cause a denial of service (device reload) by acquiring a lease and then sending a DHCPRELEASE message, aka Bug ID CSCuh46822.
Vulnerability category: Denial of service
Products affected by CVE-2013-5499
- cpe:2.3:o:cisco:ios:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-5499
0.17%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 35 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-5499
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.7
|
MEDIUM | AV:A/AC:M/Au:N/C:N/I:N/A:C |
5.5
|
6.9
|
NIST |
References for CVE-2013-5499
-
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5499
Cisco IOS Software DHCP Server remember Functionality VulnerabilityVendor Advisory
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