Описание
reqresp_parser.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.4.2 does not initialize certain strings, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed Contact header.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 1:1.8.10.1~dfsg-1ubuntu1 |
| hardy | ignored | end of life |
| lucid | not-affected | 1:1.6.2.5-0ubuntu1.3 |
| maverick | not-affected | 1:1.6.2.7-1ubuntu1.1 |
| natty | not-affected | 1:1.6.2.9-2ubuntu2 |
| oneiric | not-affected | 1:1.8.4.4~dfsg-2ubuntu1 |
| precise | not-affected | 1:1.8.10.1~dfsg-1ubuntu1 |
| quantal | not-affected | 1:1.8.10.1~dfsg-1ubuntu1 |
| upstream | released | 1.8.4.2 |
Показывать по
EPSS
5 Medium
CVSS2
Связанные уязвимости
reqresp_parser.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.4.2 does not initialize certain strings, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed Contact header.
reqresp_parser.c in the SIP channel driver in Asterisk Open Source 1.8 ...
reqresp_parser.c in the SIP channel driver in Asterisk Open Source 1.8.x before 1.8.4.2 does not initialize certain strings, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed Contact header.
EPSS
5 Medium
CVSS2