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nvd логотип

CVE-2007-3763

Опубликовано: 18 июл. 2007
Источник: nvd
CVSS2: 5
EPSS Средний

Описание

The IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted (1) LAGRQ or (2) LAGRP frame that contains information elements of IAX frames, which results in a NULL pointer dereference when Asterisk does not properly set an associated variable.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:asterisk:asterisk:1.0:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.6:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.7:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.8:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.9:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.10:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.11:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.0.12:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.0_beta1:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.0_beta2:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.5:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.6:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.7:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.8:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.9:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.10:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.11:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.12:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.13:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.14:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.15:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.16:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.2.17:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.4.1:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.4.2:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.4.4_2007-04-27:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.4_beta:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:a:*:business:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:b.1.3.2:*:business:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:b.1.3.3:*:business:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:b.2.2.0:*:business:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk_appliance_developer_kit:*:*:*:*:*:*:*:*
Версия до 0.4 (включая)
cpe:2.3:a:asterisk:asterisknow:beta_5:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisknow:beta_6:*:*:*:*:*:*:*
Конфигурация 2

Одно из

cpe:2.3:h:asterisk:s800i_appliance:1.0:*:*:*:*:*:*:*
cpe:2.3:h:asterisk:s800i_appliance:1.0.1:*:*:*:*:*:*:*

EPSS

Процентиль: 96%
0.24477
Средний

5 Medium

CVSS2

Дефекты

NVD-CWE-Other

Связанные уязвимости

ubuntu логотип

CVE-2007-3763

ubuntu
больше 18 лет назад

The IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted (1) LAGRQ or (2) LAGRP frame that contains information elements of IAX frames, which results in a NULL pointer dereference when Asterisk does not properly set an associated variable.

debian логотип

CVE-2007-3763

debian
больше 18 лет назад

The IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4. ...

github логотип

GHSA-822c-3x4j-h56q

github
больше 3 лет назад

The IAX2 channel driver (chan_iax2) in Asterisk before 1.2.22 and 1.4.x before 1.4.8, Business Edition before B.2.2.1, AsteriskNOW before beta7, Appliance Developer Kit before 0.5.0, and s800i before 1.0.2 allows remote attackers to cause a denial of service (crash) via a crafted (1) LAGRQ or (2) LAGRP frame that contains information elements of IAX frames, which results in a NULL pointer dereference when Asterisk does not properly set an associated variable.

EPSS

Процентиль: 96%
0.24477
Средний

5 Medium

CVSS2

Дефекты

NVD-CWE-Other
Уязвимость CVE-2007-3763