The json.decode function in util/json.lua in Prosody 0.8.x before 0.8.1 might allow remote attackers to cause a denial of service (infinite loop) via invalid JSON data, as demonstrated by truncated data.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Prosody | Prosody | 0.8.0 (including) | 0.8.0 (including) |
| Prosody | Ubuntu | upstream | * |