CVE-2025-36424 IBM Db2 Denial of Service

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-2025-36442 IBM Db2 Denial of Service

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-2025-36442

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-2025-36424: Improper Validation of Specified Quantity in Input

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-2025-36427: Improper Validation of Specified Quantity in Input

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-2025-36387: Allocation of Resources Without Limits or Throttling

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-2025-36009: Improper Validation of Specified Quantity in Input

IBM Db2 for Linux, UNIX and Windows includes DB2 Connect Server could allow an authenticated user to cause a denial of service due to excessive use of a global variable...

CVE-2025-36442: Improper Neutralization of Special Elements in Data Query Logic

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-2025-36070: Allocation of Resources Without Limits or Throttling

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 a trap may occur when selecting from certain types of tables...

PT-2026-5444

Name of the Vulnerable Software and Affected Versions IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server versions 11.5.0 through 11.5.9 Description The software may experience a denial of service if an authenticated user submits a specifically designed query, potentially causing the...

CVE-2025-36365: Authorization Bypass Through User-Controlled Key

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 under specific configuration of cataloged remote storage aliases could allow an authenticated user to execute unauthorized commands due to an authorization bypass vulnerability using a...

CVE-2025-36001: Uncontrolled Recursion

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow an authenticated user to cause a denial of service using a specially crafted SQL statement including XML that performs uncontrolled recursion...

CVE-2025-2668: Memory Allocation with Excessive Size Value

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 is vulnerable to a denial of service as the server may crash when an authenticated user creates a specially crafted query...

PT-2026-5451

Name of the Vulnerable Software and Affected Versions IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server versions 11.5.0 through 11.5.9 IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server versions 12.1.0 through 12.1.3 Description The software may allow a local user to...

CVE-2025-36423: Improper Validation of Specified Quantity in Input

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-2025-36366: Improper Neutralization of Special Elements in Data Query Logic

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 JSONObject scalar function, which may trigger an unhandled exception leading to abnormal server termination...

CVE-2025-36184: Execution with Unnecessary Privileges

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 could allow an instance owner to execute malicious code that escalate their privileges to root due to execution of unnecessary privileges operated at a higher than minimum level...

CVE-2025-36123: Allocation of Resources Without Limits or Throttling

IBM Db2 for Linux, UNIX and Windows includes DB2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 12.1.3 could allow a local user to cause a denial of service when copying large table containing XML data due to improper allocation of system resources...

CVE-2025-36428: Improper Validation of Specified Quantity in Input

IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server 11.5.0 - 11.5.9 and 12.1.0 - 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 when the RPSCAN feature is enabled...

Linux Distros Unpatched Vulnerability : CVE-2025-4086

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A specially crafted filename containing a large number of encoded newline characters could obscure the file's extension when displayed in the download dialog...