PT-2007-2976 · Digium · Asterisk

Humberto J. Abdelnur + 2 · Publicado 2007-03-22 · Atualizado 2018-10-16 · CVE-2007-1594

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 Asterisk versions prior to 1.2.17 Asterisk versions 1.4.x prior to 1.4.2

Description The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending a SIP packet with a Response code 0. This is due to a problem in the handle response function.

Recommendations For Asterisk versions prior to 1.2.17, update to version 1.2.17 or later. For Asterisk versions 1.4.x prior to 1.4.2, update to version 1.4.2 or later.

Correção

Identificadores relacionados

CVE-2007-1594

Produtos afetados

Asterisk

Referências · 16

• http://secunia.com/advisories/24719 · Nota
• http://bugs.digium.com/view.php?id=9313 · Aviso do Fabricante
• http://securityfocus.com/archive/1/463434/100/0/threaded · Nota
• http://securitytracker.com/id?1017809 · Nota
• http://voipsa.org/pipermail/voipsec_voipsa.org/2007-March/002275.html · Aviso do Fabricante
• http://secunia.com/advisories/24579 · Aviso do Fabricante
• http://asterisk.org/node/48338 · Nota
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-1594 · Nota
• http://secunia.com/advisories/25582 · Nota
• http://svn.digium.com/view/asterisk/trunk/channels/chan_sip.c?r1=58907&r2=59038 · Nota
• http://security.gentoo.org/glsa/glsa-200704-01.xml · Aviso do Fabricante
• http://vupen.com/english/advisories/2007/1077 · Nota
• http://sineapps.com/news.php?rssid=1707 · Aviso do Fabricante
• http://securityfocus.com/bid/23093 · Nota
• http://novell.com/linux/security/advisories/2007_34_asterisk.html · Aviso do Fabricante