Описание
The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).
| Релиз | Статус | Примечание |
|---|---|---|
| dapper | ignored | end of life |
| devel | released | 1:1.4.3dfsg-1 |
| edgy | released | 1.2.12.1.dfsg-1ubuntu1.4 |
| feisty | released | 1.2.16~dfsg-1ubuntu3.1 |
| gutsy | released | 1:1.4.3dfsg-1 |
| hardy | released | 1:1.4.3dfsg-1 |
| intrepid | released | 1:1.4.3dfsg-1 |
| jaunty | released | 1:1.4.3dfsg-1 |
| karmic | released | 1:1.4.3dfsg-1 |
| upstream | released | 1.4.3 |
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7.8 High
CVSS2
Связанные уязвимости
The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).
The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x ...
The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).
7.8 High
CVSS2