PT-2013-5625 · Cisco · Cisco Asa

CVE-2013-5544 · Publicado 2013-10-22 · Atualizado 2023-08-11

Positive Technologies (AI Summary)

CVSS v2.0

5.4

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Cisco Adaptive Security Appliance (ASA) Software (affected versions not specified)

Description The issue concerns the VPN authentication functionality, which can be exploited by remote attackers to cause a denial of service, resulting in a device reload. This can be achieved by sending many username-from-cert IKE requests. The vulnerability is related to the parsing of the username from the certificate on the Cisco ASA firewall.

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

DoS

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2013-5544

Produtos afetados

Cisco Asa

Referências · 3

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/Cisco-SA-20131022-CVE-2013-5544 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2013-5544 · Nota de Segurança
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5544 · Aviso do Fabricante