PT-2013-5559 · Cisco · Cisco Ios

Publicado 2013-08-30 · Atualizado 2017-08-29 · CVE-2013-5469

Positive Technologies (AI Summary)

CVSS v2.0

7.1

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Cisco IOS (affected versions not specified)

Description The issue is related to the TCP implementation, which does not properly handle state transitions from ESTABLISHED to CLOSED. This allows remote attackers to cause a denial of service by flooding the system with ACK packets via a series of crafted ACK and FIN packets.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2013-5469

Produtos afetados

Cisco Ios

Referências · 6

• https://nvd.nist.gov/vuln/detail/CVE-2013-5469 · Nota de Segurança
• http://osvdb.org/96764 · Nota
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5469 · Aviso do Fabricante
• http://securityfocus.com/bid/62083 · Nota
• http://securitytracker.com/id/1028969 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/86794 · Nota