Format string vulnerability in Asterisk Open Source 1.6.x before 1.6.0-beta6 might allow remote attackers to execute arbitrary code via logging messages that are not properly handled by (1) the ast_verbose logging API call, or (2) the astman_append function.
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Open_source | Asterisk | 1.6.0_beta1 (including) | 1.6.0_beta1 (including) |
| Open_source | Asterisk | 1.6.0_beta2 (including) | 1.6.0_beta2 (including) |
| Open_source | Asterisk | 1.6.0_beta3 (including) | 1.6.0_beta3 (including) |
| Open_source | Asterisk | 1.6.0_beta4 (including) | 1.6.0_beta4 (including) |
| Open_source | Asterisk | 1.6.0_beta5 (including) | 1.6.0_beta5 (including) |
| Asterisk | Ubuntu | dapper | * |
| Asterisk | Ubuntu | devel | * |
| Asterisk | Ubuntu | edgy | * |
| Asterisk | Ubuntu | feisty | * |
| Asterisk | Ubuntu | gutsy | * |
| Asterisk | Ubuntu | hardy | * |
| Asterisk | Ubuntu | intrepid | * |
| Asterisk | Ubuntu | jaunty | * |
| Asterisk | Ubuntu | karmic | * |