PT-2011-2921 · Digium · Asterisk Open Source

Vincent Danen · Publicado 2011-03-31 · Atualizado 2017-08-17 · CVE-2011-1174

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Asterisk Open Source versions 1.6.1.x through 1.6.1.23 Asterisk Open Source versions 1.6.2.x through 1.6.2.17.1 Asterisk Open Source versions 1.8.x through 1.8.3.1

Description The issue allows remote attackers to cause a denial of service, consuming CPU and memory resources via a series of manager sessions involving invalid data.

Recommendations For Asterisk Open Source versions 1.6.1.x through 1.6.1.23, update to version 1.6.1.24 or later. For Asterisk Open Source versions 1.6.2.x through 1.6.2.17.1, update to version 1.6.2.17.2 or later. For Asterisk Open Source versions 1.8.x through 1.8.3.1, update to version 1.8.3.2 or later.

Correção

DoS

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2011-1174

DSA-2225-1

Produtos afetados

Asterisk Open Source

Referências · 18

• http://vupen.com/english/advisories/2011/0686 · Aviso do Fabricante
• http://securityfocus.com/bid/46897 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2011-1174 · Nota de Segurança
• https://osv.dev/vulnerability/DEBIAN-CVE-2011-1174 · Aviso do Fabricante
• http://debian.org/security/2011/dsa-2225 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2011-1174 · Aviso do Fabricante
• https://osv.dev/vulnerability/CVE-2011-1174 · Aviso do Fabricante
• http://downloads.asterisk.org/pub/security/AST-2011-003.html · Aviso do Fabricante
• http://vupen.com/english/advisories/2011/0790 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2011/03/21/12 · Nota
• http://lists.fedoraproject.org/pipermail/package-announce/2011-March/057163.html · Aviso do Fabricante
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1174 · Nota
• http://openwall.com/lists/oss-security/2011/03/17/5 · Nota
• http://securitytracker.com/id?1025223 · Nota
• http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056945.html · Aviso do Fabricante