Описание
channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.15 before 1.8.15-cert5 and 11.6 before 11.6-cert2, when chan_sip has a certain configuration, allows remote authenticated users to cause a denial of service (channel and file descriptor consumption) via an INVITE request with a (1) Session-Expires or (2) Min-SE header with a malformed or invalid value.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| bionic | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| cosmic | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| devel | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| disco | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| esm-apps/bionic | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| esm-apps/xenial | not-affected | 1:11.8.1~dfsg-1ubuntu1 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was needed] |
| lucid | ignored | end of life |
| precise | ignored | end of life |
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Ссылки на источники
EPSS
3.5 Low
CVSS2
Связанные уязвимости
channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.15 before 1.8.15-cert5 and 11.6 before 11.6-cert2, when chan_sip has a certain configuration, allows remote authenticated users to cause a denial of service (channel and file descriptor consumption) via an INVITE request with a (1) Session-Expires or (2) Min-SE header with a malformed or invalid value.
channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11. ...
channels/chan_sip.c in Asterisk Open Source 1.8.x before 1.8.26.1, 11.8.x before 11.8.1, and 12.1.x before 12.1.1, and Certified Asterisk 1.8.15 before 1.8.15-cert5 and 11.6 before 11.6-cert2, when chan_sip has a certain configuration, allows remote authenticated users to cause a denial of service (channel and file descriptor consumption) via an INVITE request with a (1) Session-Expires or (2) Min-SE header with a malformed or invalid value.
EPSS
3.5 Low
CVSS2