IBM MQ Operator LTS 2.0.0 through 2.0.29, MQ Operator CD 3.0.0, 3.0.1, 3.1.0 through 3.1.3, 3.3.0, 3.4.0, 3.4.1, 3.5.0, 3.5.1, and MQ Operator SC2 3.2.0 through 3.2.10
Client connecting to a MQ Queue Manager can cause a SIGSEGV in the AMQRMPPA channel process terminating it.
Weakness
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory “belongs” to the code that operates on the new pointer.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mq_operator | Ibm | 2.0.0 (including) | 2.0.29 (including) |
| Mq_operator | Ibm | 2.2.0 (including) | 2.2.2 (including) |
| Mq_operator | Ibm | 2.3.0 (including) | 2.3.3 (including) |
| Mq_operator | Ibm | 2.4.0 (including) | 2.4.8 (including) |
| Mq_operator | Ibm | 3.1.0 (including) | 3.1.3 (including) |
| Mq_operator | Ibm | 3.2.0 (including) | 3.2.10 (including) |
| Mq_operator | Ibm | 3.0.0 (including) | 3.0.0 (including) |
| Mq_operator | Ibm | 3.0.1 (including) | 3.0.1 (including) |
| Mq_operator | Ibm | 3.3.0 (including) | 3.3.0 (including) |
| Mq_operator | Ibm | 3.4.0 (including) | 3.4.0 (including) |
| Mq_operator | Ibm | 3.4.1 (including) | 3.4.1 (including) |
| Mq_operator | Ibm | 3.5.0 (including) | 3.5.0 (including) |
| Mq_operator | Ibm | 3.5.1 (including) | 3.5.1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.1-r1-eus (including) | 9.2.0.1-r1-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.2-r1-eus (including) | 9.2.0.2-r1-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.2-r2-eus (including) | 9.2.0.2-r2-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.4-r1-eus (including) | 9.2.0.4-r1-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.5-r1-eus (including) | 9.2.0.5-r1-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.5-r2-eus (including) | 9.2.0.5-r2-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.5-r3-eus (including) | 9.2.0.5-r3-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.6-r1-eus (including) | 9.2.0.6-r1-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.6-r2-eus (including) | 9.2.0.6-r2-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.0.6-r3-eus (including) | 9.2.0.6-r3-eus (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.3.0-r1 (including) | 9.2.3.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.4.0-r1 (including) | 9.2.4.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.5.0-r1 (including) | 9.2.5.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.5.0-r2 (including) | 9.2.5.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.2.5.0-r3 (including) | 9.2.5.0-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.0-r1 (including) | 9.3.0.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.0-r2 (including) | 9.3.0.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.0-r3 (including) | 9.3.0.0-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.1-r1 (including) | 9.3.0.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.1-r2 (including) | 9.3.0.1-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.1-r3 (including) | 9.3.0.1-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.1-r4 (including) | 9.3.0.1-r4 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.3-r1 (including) | 9.3.0.3-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.4-r1 (including) | 9.3.0.4-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.4-r2 (including) | 9.3.0.4-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.5-r1 (including) | 9.3.0.5-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.5-r2 (including) | 9.3.0.5-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.5-r3 (including) | 9.3.0.5-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.6-r1 (including) | 9.3.0.6-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.10-r1 (including) | 9.3.0.10-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.10-r2 (including) | 9.3.0.10-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.11-r1 (including) | 9.3.0.11-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.11-r2 (including) | 9.3.0.11-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.15-r1 (including) | 9.3.0.15-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.16-r1 (including) | 9.3.0.16-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.16-r2 (including) | 9.3.0.16-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.17-r1 (including) | 9.3.0.17-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.17-r2 (including) | 9.3.0.17-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.17-r3 (including) | 9.3.0.17-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.20-r1 (including) | 9.3.0.20-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.20-r2 (including) | 9.3.0.20-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.21-r1 (including) | 9.3.0.21-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.21-r2 (including) | 9.3.0.21-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.21-r3 (including) | 9.3.0.21-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.0.25-r1 (including) | 9.3.0.25-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.1.0-r1 (including) | 9.3.1.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.1.0-r2 (including) | 9.3.1.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.1.0-r3 (including) | 9.3.1.0-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.1.1-r1 (including) | 9.3.1.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.2.0-r1 (including) | 9.3.2.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.2.0-r2 (including) | 9.3.2.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.2.1-r1 (including) | 9.3.2.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.2.1-r2 (including) | 9.3.2.1-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.0-r1 (including) | 9.3.3.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.0-r2 (including) | 9.3.3.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.1-r1 (including) | 9.3.3.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.1-r2 (including) | 9.3.3.1-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.2-r1 (including) | 9.3.3.2-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.2-r2 (including) | 9.3.3.2-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.2-r3 (including) | 9.3.3.2-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.3-r1 (including) | 9.3.3.3-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.3.3-r2 (including) | 9.3.3.3-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.4.0-r1 (including) | 9.3.4.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.4.1-r1 (including) | 9.3.4.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.5.0-r1 (including) | 9.3.5.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.5.0-r2 (including) | 9.3.5.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.5.1-r1 (including) | 9.3.5.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.3.5.1-r2 (including) | 9.3.5.1-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.0-r1 (including) | 9.4.0.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.0-r2 (including) | 9.4.0.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.0-r3 (including) | 9.4.0.0-r3 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.5-r1 (including) | 9.4.0.5-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.5-r2 (including) | 9.4.0.5-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.6-r1 (including) | 9.4.0.6-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.6-r2 (including) | 9.4.0.6-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.7-r1 (including) | 9.4.0.7-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.10-r1 (including) | 9.4.0.10-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.0.10-r2 (including) | 9.4.0.10-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.1.0-r1 (including) | 9.4.1.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.1.0-r2 (including) | 9.4.1.0-r2 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.1.1-r1 (including) | 9.4.1.1-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.2.0-r1 (including) | 9.4.2.0-r1 (including) |
| Supplied_mq_advanced_container_images | Ibm | 9.4.2.0-r2 (including) | 9.4.2.0-r2 (including) |