PT-2014-5696 · Digium · Asterisk

Mark Michelson · Publicado 2014-06-17 · Atualizado 2018-10-09 · CVE-2014-4048

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions prior to 12.3.1

Description The issue allows remote attackers to cause a denial of service (deadlock) by terminating a subscription request before it is complete, which triggers a SIP transaction timeout.

Recommendations For versions prior to 12.3.1, update to version 12.3.1 or later to resolve the issue.

Correção

Identificadores relacionados

CVE-2014-4048

Produtos afetados

Asterisk

Referências · 5

• http://packetstormsecurity.com/files/127090/Asterisk-Project-Security-Advisory-AST-2014-008.html · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-4048 · Nota
• http://securityfocus.com/archive/1/532416/100/0/threaded · Nota
• http://downloads.asterisk.org/pub/security/AST-2014-008.html · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2014-4048 · Nota de Segurança