Alpine/asterisk: medium 6.5
A buffer overflow in res_pjsip_diversion.c in Sangoma Asterisk versions 13.38.1, 16.15.1, 17.9.1, and 18.1.1 allows remote attacker to crash Asterisk by deliberately misusing SIP 181 responses.
Action: Upgrade asterisk to 16.16.1-r0 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 13.0.0 | 16.16.1-r0 | - |
Fixed versions
| 16.16.1-r0 |
Sources
published · modified · JSON