PT-2015-5347 · Digium · Asterisk

Y Ateya · Publicado 2015-02-09 · Atualizado 2018-10-09 · CVE-2015-1558

Positive Technologies (AI Summary)

CVSS v2.0

3.5

Baixa

Vetor base

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

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions 12.x through 12.8.0 Asterisk Open Source versions 13.x through 13.1.0

Description The issue allows remote authenticated users to cause a denial of service by consuming file descriptors. This occurs when the PJSIP channel driver is used and an SDP offer containing only incompatible codecs is sent.

Recommendations For Asterisk Open Source versions 12.x through 12.8.0, update to version 12.8.1 or later. For Asterisk Open Source versions 13.x through 13.1.0, update to version 13.1.1 or later.

Correção

DoS

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2015-1558

Produtos afetados

Asterisk

Referências · 12

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1558 · Nota
• http://downloads.asterisk.org/pub/security/AST-2015-001.html · Aviso do Fabricante
• http://seclists.org/fulldisclosure/2015/Jan/116 · Nota
• http://securityfocus.com/archive/1/534573/100/0/threaded · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2015-1558 · Aviso do Fabricante
• http://securitytracker.com/id/1031661 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2015-1558 · Nota de Segurança
• https://security-tracker.debian.org/tracker/CVE-2015-1558 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2015-1558 · Aviso do Fabricante
• https://osv.dev/vulnerability/UBUNTU-CVE-2015-1558 · Aviso do Fabricante
• https://ubuntu.com/security/CVE-2015-1558 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2015-1558 · Nota de Segurança