| Package | Affected versions | Patched versions |
|---|---|---|
| asterisk | ≥ 13.0.0, ≤ 13.38.1≥ 16.0.0, ≤ 16.15.1≥ 17.0.0, ≤ 17.9.1≥ 18.0, ≤ 18.1.1 |
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.
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