Vulnerability Name: | CVE-2013-1147 (CCN-83118) | ||||||||
Assigned: | 2013-03-27 | ||||||||
Published: | 2013-03-27 | ||||||||
Updated: | 2013-04-02 | ||||||||
Summary: | The Protocol Translation (PT) functionality in Cisco IOS 12.3 through 12.4 and 15.0 through 15.3, when one-step port-23 translation or a Telnet-to-PAD ruleset is configured, does not properly validate TCP connection information, which allows remote attackers to cause a denial of service (device reload) via an attempted connection to a PT resource, aka Bug ID CSCtz35999. | ||||||||
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-119 | ||||||||
Vulnerability Consequences: | Denial of Service | ||||||||
References: | Source: MITRE Type: CNA CVE-2013-1147 Source: CCN Type: SA52785 Cisco IOS Protocol Translation TCP Connection Information Denial of Service Vulnerability Source: CCN Type: cisco-sa-20130327-pt Cisco IOS Software Protocol Translation Vulnerability Source: CISCO Type: Vendor Advisory 20130327 Cisco IOS Software Protocol Translation Vulnerability Source: CCN Type: BID-58740 Cisco IOS Protocol Translation CVE-2013-1147 Remote Denial of Service Vulnerability Source: XF Type: UNKNOWN ciscoios-cve20131147-dos(83118) | ||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: Denotes that component is vulnerable | ||||||||
Oval Definitions | |||||||||
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