The kernel in Apple Mac OS X before 10.9 does not properly determine the output length for SHA-2 digest function calls, which allows context-dependent attackers to cause a denial of service (panic) by triggering a digest operation, as demonstrated by an IPSec connection.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mac_os_x | Apple | * | 10.8.5 (including) |
| Mac_os_x | Apple | 10.8.0 (including) | 10.8.0 (including) |
| Mac_os_x | Apple | 10.8.1 (including) | 10.8.1 (including) |
| Mac_os_x | Apple | 10.8.2 (including) | 10.8.2 (including) |
| Mac_os_x | Apple | 10.8.3 (including) | 10.8.3 (including) |
| Mac_os_x | Apple | 10.8.4 (including) | 10.8.4 (including) |
| Mac_os_x | Apple | 10.8.5 (including) | 10.8.5 (including) |