PT-2015-1629 · Cisco · Cisco Asa

CVE-2015-4241 · Publicado 2015-07-07 · Atualizado 2023-08-11

Positive Technologies (AI Summary)

CVSS v2.0

6.1

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Cisco Adaptive Security Appliance (ASA) Software version 9.3(2)

Description The issue is related to errors in resource management and allows an attacker to cause a denial of service by sending crafted OSPFv2 packets. This could lead to a system reload. The estimated number of potentially affected devices is not specified.

Recommendations For Cisco Adaptive Security Appliance (ASA) Software version 9.3(2), consider restricting access to the OSPFv2 protocol until a patch is available. As a temporary workaround, limiting the ability of adjacent attackers to send crafted packets may help minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

BDU:2015-10972

CVE-2015-4241

Produtos afetados

Cisco Asa

Referências · 5

• https://bdu.fstec.ru/vul/2015-10972 · Nota de Segurança
• http://tools.cisco.com/security/center/viewAlert.x?alertId=39641 · Aviso do Fabricante
• http://securitytracker.com/id/1032808 · Nota
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/Cisco-SA-20150707-CVE-2015-4241 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2015-4241 · Nota de Segurança