| Vulnerability Name: | CVE-2013-1142 (CCN-83121) | ||||||||
| Assigned: | 2013-03-27 | ||||||||
| Published: | 2013-03-27 | ||||||||
| Updated: | 2020-07-28 | ||||||||
| Summary: | Race condition in the VRF-aware NAT feature in Cisco IOS 12.2 through 12.4 and 15.0 through 15.2 allows remote attackers to cause a denial of service (memory consumption) via IPv4 packets, aka Bug IDs CSCtg47129 and CSCtz96745. | ||||||||
| CVSS v3 Severity: | 7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
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| CVSS v2 Severity: | 7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C) 5.8 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
5.8 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
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| Vulnerability Type: | CWE-362 | ||||||||
| Vulnerability Consequences: | Denial of Service | ||||||||
| References: | Source: MITRE Type: CNA CVE-2013-1142 Source: CCN Type: SA52778 Cisco IOS Network Address Translation SIP Packet Handling Denial of Service Vulnerability Source: CCN Type: cisco-sa-20130327-nat Cisco IOS Software Network Address Translation Vulnerability Source: CISCO Type: Vendor Advisory 20130327 Cisco IOS Software Network Address Translation Vulnerability Source: CISCO Type: Vendor Advisory 20130327 Cisco IOS Software VRF-Aware NAT Memory Starvation Vulnerability Source: CCN Type: BID-58745 Cisco IOS Network Address Translation CVE-2013-1142 Remote Denial of Service Vulnerability Source: XF Type: UNKNOWN ciscoios-cve20131142-dos(83121) | ||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||
| Oval Definitions | |||||||||
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