PT-2007-6561 · Cisco · Cisco Unified Communications Manager

Publicado 2007-10-18 · Atualizado 2017-07-29 · CVE-2007-5537

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 Unified Communications Manager versions 5.0 through 5.1(1)

Description The issue allows remote attackers to cause a denial of service, resulting in a kernel panic, by flooding SIP INVITE messages to UDP port 5060. This triggers resource exhaustion.

Recommendations For versions 5.0 through 5.1(1), update to version 5.1(2) or later to resolve the issue. As a temporary workaround, consider restricting access to UDP port 5060 to minimize the risk of exploitation.

Correção

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2007-5537

Produtos afetados

Cisco Unified Communications Manager

Referências · 8

• http://osvdb.org/37941 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/37246 · Nota
• http://securityfocus.com/bid/26105 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2007-5537 · Nota de Segurança
• http://securitytracker.com/id?1018828 · Nota
• http://vupen.com/english/advisories/2007/3532 · Nota
• http://cisco.com/en/US/products/products_security_advisory09186a00808dda34.shtml · Aviso do Fabricante
• http://secunia.com/advisories/27296 · Nota