Vulnerability Name: | CVE-2013-5474 (CCN-87457) | ||||||||
Assigned: | 2013-09-25 | ||||||||
Published: | 2013-09-25 | ||||||||
Updated: | 2013-10-07 | ||||||||
Summary: | Race condition in the IPv6 virtual fragmentation reassembly (VFR) implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.3 allows remote attackers to cause a denial of service (device reload or hang) via fragmented IPv6 packets, aka Bug ID CSCud64812. | ||||||||
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-2013-5474 Source: CCN Type: SA55019 Cisco IOS IPv6 Virtual Fragmentation Reassembly Denial of Service Vulnerability Source: CCN Type: cisco-sa-20130925-ipv6vfr Cisco IOS Software IPv6 Virtual Fragmentation Reassembly Denial of Service Vulnerability Source: CISCO Type: Vendor Advisory 20130925 Cisco IOS Software IPv6 Virtual Fragmentation Reassembly Denial of Service Vulnerability Source: CCN Type: BID-62638 Cisco IOS IPv6 Virtual Fragmentation Reassembly Remote Denial of Service Vulnerability Source: XF Type: UNKNOWN ciscoios-cve20135474-dos(87457) | ||||||||
Vulnerable Configuration: | Configuration 1: Configuration CCN 1: Denotes that component is vulnerable | ||||||||
Oval Definitions | |||||||||
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