Mq Operator
by IBM
CVEs (29)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-10743 | Hig | 0.57 | 8.8 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service or corrupt memory due to improper validation of buffer sizes in MQOPEN operations. | ||
| CVE-2026-10574 | Hig | 0.57 | 8.8 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to a heap buffer overflow when processing MQPUT or MQPUT1 operations with malformed message handle properties. | ||
| CVE-2026-10572 | Hig | 0.57 | 8.8 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to a heap buffer overflow when processing MQPUT operations with malformed message options. | ||
| CVE-2026-12665 | Hig | 0.53 | 8.1 | 0.00 | Oct 19, 2026 | IBM MQ could allow a remote attacker to execute arbitrary code due to a stack buffer overflow when processing TLS certificates with malformed distinguished names during channel connection establishment. | ||
| CVE-2024-39742 | Hig | 0.53 | 8.1 | 0.01 | Jul 8, 2024 | IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 could allow a user to bypass authentication under certain configurations due to a partial string comparison vulnerability. IBM X-Force ID: 297169. | ||
| CVE-2026-12148 | Hig | 0.49 | 7.5 | 0.00 | Oct 19, 2026 | IBM MQ Operator could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to unrestricted Java deserialization in the MQ Classes for Java. | ||
| CVE-2024-40681 | Hig | 0.49 | 7.5 | 0.00 | Sep 7, 2024 | IBM MQ 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD, 9.4 LTS, and 9.4 CD could allow an authenticated user in a specifically defined role, to bypass security restrictions and execute actions against the queue manager. | ||
| CVE-2026-12350 | Med | 0.42 | 6.5 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service by sending a specially crafted asynchronous consume request that crashes the queue manager agent process. | ||
| CVE-2026-12343 | Med | 0.42 | 6.5 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of RFH2 message header fields in queued publish/subscribe operations. | ||
| CVE-2026-12155 | Med | 0.42 | 6.5 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service by sending specially crafted multicast status messages that trigger a NULL pointer dereference. | ||
| CVE-2026-11829 | Med | 0.42 | 6.5 | 0.00 | Oct 19, 2026 | IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of offset values in MQOPEN requests. | ||
| CVE-2025-27365 | Med | 0.42 | 6.5 | 0.00 | May 1, 2025 | 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. | ||
| CVE-2025-33013 | Med | 0.40 | 6.2 | 0.00 | Jul 24, 2025 | 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, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Container could disclose sensitive information to a local user due to improper clearing of heap memory… | ||
| CVE-2023-47745 | Med | 0.40 | 6.2 | 0.00 | Mar 3, 2024 | IBM MQ Operator 2.0.0 LTS, 2.0.18 LTS, 3.0.0 CD, 3.0.1 CD, 2.4.0 through 2.4.7, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2, and 2.3.0 through 2.3.3 stores or transmits user credentials in plain clear text which can be read by a local user using a trace command. IBM X-Force ID: … | ||
| CVE-2025-1333 | Med | 0.39 | 6.0 | 0.00 | May 1, 2025 | IBM MQ Container when used with the 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 and configured with Cloud Pak for Integration Keycloak could disclose… | ||
| CVE-2026-11828 | Med | 0.38 | 5.9 | 0.00 | Oct 19, 2026 | IBM MQ could allow a remote attacker with queue manager control or man-in-the-middle access on unencrypted channels to cause a denial of service in client applications using asynchronous message consumption due to improper validation of queue name length values. | ||
| CVE-2025-36005 | Med | 0.38 | 5.9 | 0.00 | Jul 24, 2025 | 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, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Internet Pass-Thru could allow a malicious user to obtain sensitive information from another TLS session… | ||
| CVE-2024-27256 | Med | 0.38 | 5.9 | 0.00 | Jan 27, 2025 | IBM MQ Container 3.0.0, 3.0.1, 3.1.0 through 3.1.3 CD, 2.0.0 LTS through 2.0.22 LTS and 2.4.0 through 2.4.8, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. | ||
| CVE-2024-39743 | Med | 0.38 | 5.9 | 0.01 | Jul 8, 2024 | IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID:… | ||
| CVE-2024-27255 | Med | 0.38 | 5.9 | 0.00 | Mar 3, 2024 | IBM MQ Operator 2.0.0 LTS, 2.0.18 LTS, 3.0.0 CD, 3.0.1 CD, 2.4.0 through 2.4.7, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2, and 2.3.0 through 2.3.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force… |
- risk 0.57cvss 8.8epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service or corrupt memory due to improper validation of buffer sizes in MQOPEN operations.
- risk 0.57cvss 8.8epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to a heap buffer overflow when processing MQPUT or MQPUT1 operations with malformed message handle properties.
- risk 0.57cvss 8.8epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to a heap buffer overflow when processing MQPUT operations with malformed message options.
- risk 0.53cvss 8.1epss 0.00
IBM MQ could allow a remote attacker to execute arbitrary code due to a stack buffer overflow when processing TLS certificates with malformed distinguished names during channel connection establishment.
- risk 0.53cvss 8.1epss 0.01
IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 could allow a user to bypass authentication under certain configurations due to a partial string comparison vulnerability. IBM X-Force ID: 297169.
- risk 0.49cvss 7.5epss 0.00
IBM MQ Operator could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code due to unrestricted Java deserialization in the MQ Classes for Java.
- risk 0.49cvss 7.5epss 0.00
IBM MQ 9.1 LTS, 9.2 LTS, 9.3 LTS, 9.3 CD, 9.4 LTS, and 9.4 CD could allow an authenticated user in a specifically defined role, to bypass security restrictions and execute actions against the queue manager.
- risk 0.42cvss 6.5epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service by sending a specially crafted asynchronous consume request that crashes the queue manager agent process.
- risk 0.42cvss 6.5epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of RFH2 message header fields in queued publish/subscribe operations.
- risk 0.42cvss 6.5epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service by sending specially crafted multicast status messages that trigger a NULL pointer dereference.
- risk 0.42cvss 6.5epss 0.00
IBM MQ could allow an authenticated attacker to cause a denial of service due to improper validation of offset values in MQOPEN requests.
- risk 0.42cvss 6.5epss 0.00
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.
- risk 0.40cvss 6.2epss 0.00
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, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Container could disclose sensitive information to a local user due to improper clearing of heap memory…
- risk 0.40cvss 6.2epss 0.00
IBM MQ Operator 2.0.0 LTS, 2.0.18 LTS, 3.0.0 CD, 3.0.1 CD, 2.4.0 through 2.4.7, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2, and 2.3.0 through 2.3.3 stores or transmits user credentials in plain clear text which can be read by a local user using a trace command. IBM X-Force ID: …
- risk 0.39cvss 6.0epss 0.00
IBM MQ Container when used with the 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 and configured with Cloud Pak for Integration Keycloak could disclose…
- risk 0.38cvss 5.9epss 0.00
IBM MQ could allow a remote attacker with queue manager control or man-in-the-middle access on unencrypted channels to cause a denial of service in client applications using asynchronous message consumption due to improper validation of queue name length values.
- risk 0.38cvss 5.9epss 0.00
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, 3.6.0, and MQ Operator SC2 3.2.0 through 3.2.13 Internet Pass-Thru could allow a malicious user to obtain sensitive information from another TLS session…
- risk 0.38cvss 5.9epss 0.00
IBM MQ Container 3.0.0, 3.0.1, 3.1.0 through 3.1.3 CD, 2.0.0 LTS through 2.0.22 LTS and 2.4.0 through 2.4.8, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information.
- risk 0.38cvss 5.9epss 0.01
IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation. A remote attacker could exploit this vulnerability to cause the server to consume memory resources. IBM X-Force ID:…
- risk 0.38cvss 5.9epss 0.00
IBM MQ Operator 2.0.0 LTS, 2.0.18 LTS, 3.0.0 CD, 3.0.1 CD, 2.4.0 through 2.4.7, 2.3.0 through 2.3.3, 2.2.0 through 2.2.2, and 2.3.0 through 2.3.3 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force…
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