| Vulnerability Name: | CVE-2013-5499 (CCN-87721) | ||||||||
| Assigned: | 2013-10-07 | ||||||||
| Published: | 2013-10-07 | ||||||||
| Updated: | 2013-10-10 | ||||||||
| Summary: | 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. | ||||||||
| CVSS v3 Severity: | 6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
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| CVSS v2 Severity: | 5.7 Medium (CVSS v2 Vector: AV:A/AC:M/Au:N/C:N/I:N/A:C) 4.2 Medium (Temporal CVSS v2 Vector: AV:A/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
4.2 Medium (CCN Temporal CVSS v2 Vector: AV:A/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-noinfo | ||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||
| References: | Source: MITRE Type: CNA CVE-2013-5499 Source: CCN Type: SA55204 Cisco IOS DHCP "remember" Denial of Service Vulnerability Source: CCN Type: Cisco Security Notice Cisco IOS Software DHCP Server remember Functionality Vulnerability Source: CISCO Type: Vendor Advisory 20131007 Cisco IOS Software DHCP Server remember Functionality Vulnerability Source: CCN Type: OSVDB ID: 98165 Cisco IOS DHCP Server remember Functionality Lease Handling Remote DoS Source: CCN Type: BID-62866 Cisco IOS CVE-2013-5499 Remote Denial of Service Vulnerability Source: XF Type: UNKNOWN cisco-ios-cve20135499-dos(87721) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
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