PT-2014-1320 · Cisco · Cisco Ios Xe+1

Publicado 2014-03-26 · Atualizado 2017-05-23 · CVE-2014-2113

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 15.1 through 15.3 Cisco IOS XE versions 3.3 and 3.5 before 3.5.2E Cisco IOS XE versions 3.7 before 3.7.5S Cisco IOS XE versions 3.8, 3.9, and 3.10 before 3.10.2S

Description A vulnerability in the implementation of the IP version 6 (IPv6) protocol stack in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause I/O memory depletion on an affected device that has IPv6 enabled. The vulnerability is triggered when an affected device processes a malformed IPv6 packet.

Recommendations For Cisco IOS versions 15.1 through 15.3, update to a fixed version. For Cisco IOS XE versions 3.3 and 3.5 before 3.5.2E, update to version 3.5.2E or later. For Cisco IOS XE versions 3.7 before 3.7.5S, update to version 3.7.5S or later. For Cisco IOS XE versions 3.8, 3.9, and 3.10 before 3.10.2S, update to version 3.10.2S or later.

Correção

DoS

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

BDU:2015-00167

CVE-2014-2113

Produtos afetados

Cisco Ios

Cisco Ios Xe

Referências · 7

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-ipv6 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2014-2113 · Nota de Segurança
• http://securityfocus.com/bid/66467 · Nota
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140326-ipv6 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2015-00167 · Nota de Segurança
• http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCui59540 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2113 · Nota de Segurança