
CVE-2024-49828 – IBM Db2 for Linux, UNIX and Windows denial of service
https://notcve.org/view.php?id=CVE-2024-49828
29 Jul 2025 — IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5.0.0 through 10.5.0.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 10.5.0.0 a 10.5.0.11, 11.1.0 a 11.1.4.7, 11.5.0 a 11.5.9 y 12.1.0 a 12.1.2 es vulnerable a una denegación de servicio, ya que el servidor puede bloquearse en dete... • https://www.ibm.com/support/pages/node/7240945 • CWE-121: Stack-based Buffer Overflow •

CVE-2024-51473 – IBM Db2 for Linux, UNIX and Windows denial of service
https://notcve.org/view.php?id=CVE-2024-51473
29 Jul 2025 — IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5.0.0 through 10.5.0.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 10.5.0.0 a 10.5.0.11, 11.1.0 a 11.1.4.7, 11.5.0 a 11.5.9 y 12.1.0 a 12.1.2 es vulnerable a una denegación de servicio, ya que el servidor puede bloquearse en dete... • https://www.ibm.com/support/pages/node/7240944 • CWE-121: Stack-based Buffer Overflow •

CVE-2024-52894 – IBM Db2 for Linux, UNIX and Windows denial of service
https://notcve.org/view.php?id=CVE-2024-52894
29 Jul 2025 — IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5.0.0 through 10.5.0.11, 11.1.0 through 11.1.4.7, 11.5.0 through 11.5.9, and 12.1.0 through 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query. IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 10.5.0.0 a 10.5.0.11, 11.1.0 a 11.1.4.7, 11.5.0 a 11.5.9 y 12.1.0 a 12.1.2 es vulnerable a una denegación de servicio, ya que el servidor puede bloquearse en dete... • https://www.ibm.com/support/pages/node/7240953 • CWE-121: Stack-based Buffer Overflow •

CVE-2025-36071 – IBM Db2 denial of service
https://notcve.org/view.php?id=CVE-2025-36071
29 Jul 2025 — IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5.0 through 11.5.9 and 12.1.0 through 12.1.2 is vulnerable to a denial of service as the server may crash under certain conditions with a specially crafted query due to improper release of memory resources. IBM Db2 para Linux, UNIX y Windows (incluye DB2 Connect Server) 11.5.0 a 11.5.9 y 12.1.0 a 12.1.2 es vulnerable a una denegación de servicio ya que el servidor puede bloquearse en determinadas condiciones con una consulta especialmente ... • https://www.ibm.com/support/pages/node/7240955 • CWE-772: Missing Release of Resource after Effective Lifetime •

CVE-2024-40679 – IBM Db2 information disclosure
https://notcve.org/view.php?id=CVE-2024-40679
08 Jan 2025 — IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 is vulnerable to an information disclosure vulnerability as sensitive information may be included in a log file under specific conditions. • https://www.ibm.com/support/pages/node/7175957 • CWE-532: Insertion of Sensitive Information into Log File •

CVE-2023-47141 – IBM Db2 denial of service
https://notcve.org/view.php?id=CVE-2023-47141
22 Jan 2024 — IIBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow an authenticated user with CONNECT privileges to cause a denial of service using a specially crafted query. IBM X-Force ID: 270264. IIBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 11.5 podría permitir que un usuario autenticado con privilegios CONNECT provoque una denegación de servicio mediante una consulta especialmente manipulada. ID de IBM X-Force: 270264. • https://exchange.xforce.ibmcloud.com/vulnerabilities/270264 • CWE-20: Improper Input Validation •

CVE-2023-47158 – IBM Db2 denial of service
https://notcve.org/view.php?id=CVE-2023-47158
22 Jan 2024 — IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1 and 11.5 could allow an authenticated user with CONNECT privileges to cause a denial of service using a specially crafted query. IBM X-Force ID: 270750. IBM DB2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 10.1, 10.5 y 11.1 podría permitir que un usuario autenticado con privilegios CONNECT provoque una denegación de servicio mediante una consulta especialmente manipulada. ID de IBM X-Force: 270750. • https://exchange.xforce.ibmcloud.com/vulnerabilities/270750 • CWE-20: Improper Input Validation •

CVE-2023-47152 – IBM Db2 information disclosure
https://notcve.org/view.php?id=CVE-2023-47152
22 Jan 2024 — IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 is vulnerable to an insecure cryptographic algorithm and to information disclosure in stack trace under exceptional conditions. IBM X-Force ID: 270730. IBM Db2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 11.5 es vulnerable a un algoritmo criptográfico inseguro y a la divulgación de información en el seguimiento de la pila en condiciones excepcionales. ID de IBM X-Force: 270730. IBM Db2 for Linux, UNIX and Windows (includes Db... • https://exchange.xforce.ibmcloud.com/vulnerabilities/270730 • CWE-209: Generation of Error Message Containing Sensitive Information •

CVE-2023-27859 – IBM Db2 code execution
https://notcve.org/view.php?id=CVE-2023-27859
22 Jan 2024 — IBM Db2 10.1, 10.5, and 11.1 could allow a remote user to execute arbitrary code caused by installing like named jar files across multiple databases. A user could exploit this by installing a malicious jar file that overwrites the existing like named jar file in another database. IBM X-Force ID: 249205. IBM Db2 10.1, 10.5 y 11.1 podría permitir que un usuario remoto ejecute código arbitrario causado por la instalación de archivos jar con nombres similares en múltiples bases de datos. Un usuario podría aprov... • https://exchange.xforce.ibmcloud.com/vulnerabilities/249205 • CWE-427: Uncontrolled Search Path Element •

CVE-2023-47747 – IBM Db2 denial of service
https://notcve.org/view.php?id=CVE-2023-47747
22 Jan 2024 — IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.1, 10.5, and 11.1 could allow an authenticated user with CONNECT privileges to cause a denial of service using a specially crafted query. IBM X-Force ID: 272646. IBM DB2 para Linux, UNIX y Windows (incluye Db2 Connect Server) 10.1, 10.5 y 11.1 podría permitir que un usuario autenticado con privilegios CONNECT provoque una denegación de servicio mediante una consulta especialmente manipulada. ID de IBM X-Force: 272646. • https://exchange.xforce.ibmcloud.com/vulnerabilities/272646 • CWE-20: Improper Input Validation •