PT-2026-36204

Name of the Vulnerable Software and Affected Versions IBM Db2 versions 11.5.0 through 11.5.9 IBM Db2 versions 12.1.0 through 12.1.3 Description An authenticated user can cause a denial of service in IBM Db2 including Db2 Connect Server for Linux, UNIX, and Windows. This occurs due to improper...

IBM DB2 Federated Server DoS (7269435) (Windows)

According to its self-reported version number, IBM Db2 is affected by a denial of service vulnerability: - IBM Db2 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 the data...

CVE-2026-1352

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-2026-1352

This entry describes CVE-2026-1352 affecting IBM Db2 for Linux/UNIX/Windows (including Db2 Connect Server). Affected versions are Db2 11.5.0–11.5.9 and 12.1.0–12.1.4 (client and server). The issue allows an authenticated user to cause a Denial of Service due to improper neutralization of special ...

CVE-2026-1352

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...

Security Bulletin: IBM® Db2® is vulnerable to a denial of service with a specially crafted query involving multiple subqueries (CVE-2026-1577)

Summary IBM® Db2® is vulnerable to a denial of service with a specially crafted query involving multiple subqueries. Vulnerability Details CVEID:CVE-2026-1577 DESCRIPTION: IBM Db2 for Linux, UNIX and Windows includes Db2 Connect Server could allow an authenticated user to cause a denial of servic...

Security Bulletin: IBM® Db2® is affected by a vulnerability in netty-codec-http-4.1.127 (CVE-2025-67735)

Summary IBM® Db2® is affected by a vulnerability in netty-codec-http-4.1.127 CVE-2025-67735 Vulnerability Details CVEID:CVE-2025-67735 DESCRIPTION: Netty is an asynchronous, event-driven network application framework. In versions prior to 4.1.129.Final and 4.2.8.Final, the...

CVE-2026-3856

IBM Db2 Recovery Expert for Linux, UNIX and Windows 5.5 IF 2 could allow an attacker to modify or corrupt data due to an insecure mechanism used for verifying the integrity of the data during transmission...

CVE-2026-3856

IBM Db2 Recovery Expert for Linux, UNIX and Windows 5.5 IF 2 could allow an attacker to modify or corrupt data due to an insecure mechanism used for verifying the integrity of the data during transmission...

CVE-2026-3856 IBM Db2 Recovery Expert Missing Integrity Check

IBM Db2 Recovery Expert for Linux, UNIX and Windows 5.5 IF 2 could allow an attacker to modify or corrupt data due to an insecure mechanism used for verifying the integrity of the data during transmission...

CVE-2026-3856

IBM Db2 Recovery Expert for Linux, UNIX and Windows 5.5 IF 2 could allow an attacker to modify or corrupt data due to an insecure mechanism used for verifying the integrity of the data during transmission...

Security Bulletin: CVE-2026-3856 found in IBM Db2 Recovery Expert for Linux, UNIX and Windows v5.5

Summary IBM Db2 Recovery Expert for Linux, UNIX and Windows could allow an attacker to modify or corrupt data due to an insecure mechanism used for verifying the integrity of the data during transmission. Vulnerability Details ID: CVE-2026-3856 DESCRIPTION: IBM DB2 Recovery Expert for Linux, UNIX...

IBM DB2 Recovery Expert 安全漏洞

IBM DB2 Recovery Expert is a database recovery tool developed by IBM. Version 5.5 IF 2 of IBM Db2 Recovery Expert contains a security vulnerability. This vulnerability stems from an insecure mechanism used to verify data integrity during transmission, which could allow attackers to modify or...

Security Bulletin: Multiple vulnerabilties affects IBM DB2 Data Management Console

Summary traverse-7.17.3.tgz , sshd-core-1.7.0.jar dependency packages are being used by IBM Db2 Data Management Console. This bulletin describes the upgrades necessary to address the vulnerability. Vulnerability Details CVEID:CVE-2022-45047 DESCRIPTION: Class...

Security Bulletin: Multiple vulnerabilties affects IBM DB2 Data Management Console

Summary sshd-common-2.10.0.jar, dompurify-2.2.7.tgz, derby-10.16.1.1.jar, ion-java-1.2.0.jar dependency packages are being used by IBM Db2 Data Management Console. This bulletin describes the upgrades necessary to address the vulnerability. Vulnerability Details CVEID:CVE-2024-41909 DESCRIPTION:...

Denial of Service Vulnerability in IBM Db2

IBM Db2 is a set of relational database management system developed by the United States International Business Machines IBM Corporation, and its main operating environments are UNIX including IBM's own AIX, Linux, IBM i formerly known as OS/400, z/OS, as well as Windows server versions. A denial...

Security Bulletin: A vulnerability in the body-parser package affects IBM® Db2® Big SQL on IBM Cloud Pak for Data.

Summary A vulnerability in the body-parser 2.2.0 package affects IBM® Db2® Big SQL 8 and earlier on IBM Cloud Pak for Data 5 and earlier. Vulnerability Details CVEID:CVE-2025-13466 DESCRIPTION: body-parser 2.2.0 is vulnerable to denial of service due to inefficient handling of URL-encoded bodies...

Security Bulletin: IBM Db2 used by IBM Security Verify Governance has multiple vulnerabilities

Summary IBM Security Verify Governance ISVG, now re-branded as IBM Verify Identity Governance IVIG, uses IBM Db2 database. Information about security vulnerabilities affecting IBM Db2 has been published in security bulletins. Vulnerability Details Refer to the security bulletins listed in the...

Security Bulletin: IBM Db2 Mirror for i is vulnerable to cross-site scripting and cross-site request forgery due to Angular [CVE-2025-66412, CVE-2026-22610, CVE-2025-66035]

Summary The IBM Db2 Mirror for i GUI uses the Angular web framework. The version of Angular used by IBM Db2 Mirror for i is vulnerable to cross-site scripting and cross-site request forgery as described in the vulnerability details section. IBM has addressed the vulnerabilities for IBM Db2 Mirror...

CVE-2025-27903

IBM DB2 Recovery Expert for LUW 5.5 Interim Fix 002 IBM Db2 Recovery Expert for Linux, UNIX and Windows transmits data in a cleartext communication channel that could allow an attacker to obtain sensitive information using man in the middle techniques...