Db2
by IBM
CVEs (379)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2019-4057 | Med | 0.44 | 6.7 | 0.00 | Jul 1, 2019 | IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 could allow malicious user with access to the DB2 instance account to leverage a fenced execution process to execute arbitrary code as root. IBM X-Force ID: 156567. | ||
| CVE-2017-1439 | Med | 0.44 | 6.7 | 0.00 | Sep 12, 2017 | IBM DB2 for Linux, UNIX and Windows 9.7, 10,1, 10.5, and 11.1 (includes DB2 Connect Server) could allow a local user with DB2 instance owner privileges to obtain root access. IBM X-Force ID: 128058. | ||
| CVE-2017-1438 | Med | 0.44 | 6.7 | 0.00 | Sep 12, 2017 | IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1 (includes DB2 Connect Server) could allow a local user with DB2 instance owner privileges to obtain root access. IBM X-Force ID: 128057. | ||
| CVE-2026-17463 | Med | 0.42 | 6.5 | 0.00 | Sep 14, 2026 | IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a remote authenticated attacker to cause a denial of service due to uncontrolled resource consumption. | ||
| CVE-2026-16702 | Med | 0.42 | 6.5 | 0.00 | Sep 14, 2026 | IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a remote authenticated attacker to cause a denial of service due to a null pointer dereference. | ||
| CVE-2024-54178 | Med | 0.42 | 6.5 | 0.00 | Jun 22, 2026 | IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data versions 4.8,5.0,5.1,5.2,5.3 could allow an authenticated user to cause a denial of service when creating new databases due to improper allocation of resources. | ||
| CVE-2026-6938 | Med | 0.42 | 6.5 | 0.00 | May 27, 2026 | IBM Db2 12.1.0 through 12.1.4 is vulnerable to authorization bypass when uploading to a remote object storage path with a special query. | ||
| CVE-2026-6052 | Med | 0.42 | 6.5 | 0.00 | May 27, 2026 | IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to running out of memory when executing certain queries with MDC tables. | ||
| CVE-2026-1577 | Med | 0.42 | 6.5 | 0.00 | Apr 30, 2026 | IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic. | ||
| CVE-2025-36122 | Med | 0.42 | 6.5 | 0.00 | Apr 30, 2026 | IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow an authenticated user to cause a denial of service using a specially crafted SQL query due to improper allocation of system resources. | ||
| CVE-2026-1352 | Med | 0.42 | 6.5 | 0.00 | Apr 23, 2026 | IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic. | ||
| CVE-2025-14689 | Med | 0.42 | 6.5 | 0.00 | Feb 17, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 12.1.0 through 12.1.3 could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic with federated objects. | ||
| CVE-2025-13867 | Med | 0.42 | 6.5 | 0.00 | Feb 17, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.3 could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic | ||
| CVE-2025-36442 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query with XML columns. | ||
| CVE-2025-36427 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service due to insufficient validation of special elements in data query logic. | ||
| CVE-2025-36424 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service due to improper neutralization of special elements in data query logic. | ||
| CVE-2025-36423 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 12.1.0 - 12.1.3 could allow a local user to cause a denial of service due to improper neutralization of special elements in data query logic. | ||
| CVE-2025-36407 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM® Db2® is vulnerable to a denial of service with a specially crafted query that uses ALTER TABLE operations. | ||
| CVE-2025-36387 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 - 11.5.9 could allow an authenticated user to cause a denial of service when given specially crafted query. | ||
| CVE-2025-36366 | Med | 0.42 | 6.5 | 0.00 | Jan 30, 2026 | IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service by executing a query that invokes the JSON_Object scalar function, which may trigger an unhandled exception leading to abnormal server termination. |
- risk 0.44cvss 6.7epss 0.00
IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, and 11.1 could allow malicious user with access to the DB2 instance account to leverage a fenced execution process to execute arbitrary code as root. IBM X-Force ID: 156567.
- risk 0.44cvss 6.7epss 0.00
IBM DB2 for Linux, UNIX and Windows 9.7, 10,1, 10.5, and 11.1 (includes DB2 Connect Server) could allow a local user with DB2 instance owner privileges to obtain root access. IBM X-Force ID: 128058.
- risk 0.44cvss 6.7epss 0.00
IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5, and 11.1 (includes DB2 Connect Server) could allow a local user with DB2 instance owner privileges to obtain root access. IBM X-Force ID: 128057.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a remote authenticated attacker to cause a denial of service due to uncontrolled resource consumption.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow a remote authenticated attacker to cause a denial of service due to a null pointer dereference.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 on Cloud Pak for Data and Db2 Warehouse on Cloud Pak for Data versions 4.8,5.0,5.1,5.2,5.3 could allow an authenticated user to cause a denial of service when creating new databases due to improper allocation of resources.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 12.1.0 through 12.1.4 is vulnerable to authorization bypass when uploading to a remote object storage path with a special query.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to running out of memory when executing certain queries with MDC tables.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.3 for Linux, UNIX and Windows (includes DB2 Connect Server) could allow an authenticated user to cause a denial of service using a specially crafted SQL query due to improper allocation of system resources.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 12.1.0 through 12.1.3 could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic with federated objects.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.3 could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query with XML columns.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service due to insufficient validation of special elements in data query logic.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service due to improper neutralization of special elements in data query logic.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 12.1.0 - 12.1.3 could allow a local user to cause a denial of service due to improper neutralization of special elements in data query logic.
- risk 0.42cvss 6.5epss 0.00
IBM® Db2® is vulnerable to a denial of service with a specially crafted query that uses ALTER TABLE operations.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 - 11.5.9 could allow an authenticated user to cause a denial of service when given specially crafted query.
- risk 0.42cvss 6.5epss 0.00
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) could allow a user to cause a denial of service by executing a query that invokes the JSON_Object scalar function, which may trigger an unhandled exception leading to abnormal server termination.
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