Описание
Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of service (file descriptor consumption) via an SDP offer containing only incompatible codecs.
| Релиз | Статус | Примечание |
|---|---|---|
| artful | ignored | end of life |
| bionic | not-affected | 1:13.18.3~dfsg-1ubuntu4 |
| cosmic | not-affected | 1:13.18.3~dfsg-1ubuntu4 |
| devel | not-affected | 1:13.18.3~dfsg-1ubuntu4 |
| disco | not-affected | 1:13.18.3~dfsg-1ubuntu4 |
| esm-apps/bionic | not-affected | 1:13.18.3~dfsg-1ubuntu4 |
| esm-apps/xenial | not-affected | 1:13.1.0~dfsg-1.1ubuntu4 |
| esm-infra-legacy/trusty | DNE | trusty/esm was DNE [trusty was not-affected] |
| lucid | ignored | end of life |
| precise | not-affected |
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EPSS
3.5 Low
CVSS2
Связанные уязвимости
Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of service (file descriptor consumption) via an SDP offer containing only incompatible codecs.
Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when u ...
Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of service (file descriptor consumption) via an SDP offer containing only incompatible codecs.
EPSS
3.5 Low
CVSS2