The do_extendedOp function in ibmslapd in IBM Tivoli Directory Server (TDS) 6.0 before 6.0.0.62 (aka 6.0.0.8-TIV-ITDS-IF0004) on Linux, Solaris, and Windows allows remote authenticated users to cause a denial of service (ABEND) via a malformed LDAP extended operation that triggers certain comparisons involving the NULL operation OID.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Tivoli_directory_server | Ibm | 6.0 (including) | 6.0 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.0 (including) | 6.0.0.0 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.1 (including) | 6.0.0.1 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.7 (including) | 6.0.0.7 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.8 (including) | 6.0.0.8 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.14 (including) | 6.0.0.14 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.19 (including) | 6.0.0.19 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.33 (including) | 6.0.0.33 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.41 (including) | 6.0.0.41 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.45 (including) | 6.0.0.45 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.52 (including) | 6.0.0.52 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.53 (including) | 6.0.0.53 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.54 (including) | 6.0.0.54 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.55 (including) | 6.0.0.55 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.56 (including) | 6.0.0.56 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.57 (including) | 6.0.0.57 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.58 (including) | 6.0.0.58 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.59 (including) | 6.0.0.59 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.60 (including) | 6.0.0.60 (including) |
| Tivoli_directory_server | Ibm | 6.0.0.61 (including) | 6.0.0.61 (including) |