Db2

This hub aggregates every CVE we track for Db2, a product in the databases space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 15 most recently published vulnerabilities affecting Db2.

• CVE-2026-15955IBM® Data Server driver for JDBC and SQLJ could allow a remote attacker to perform an arbitrary file write due to improper validation of file paths7.5Sep 14, 2026
• CVE-2026-16702IBM® Db2® federated server could allow a remote authenticated attacker to cause a denial of service due to a null pointer dereference6.5Sep 14, 2026
• CVE-2026-17463IBM® Db2® could allow a remote authenticated attacker to cause a denial of service due to uncontrolled resource consumption6.5Sep 14, 2026
• CVE-2026-86087IBM® Db2® could allow an authenticated user to send a specially crafted request to write arbitrary files on the system4.3Sep 10, 2026
• CVE-2026-86093IBM® Db2® federated server could allow an attacker with the ability to control or impersonate a DRDA server endpoint to execute arbitrary commands under certain conditions7.5Sep 10, 2026
• CVE-2026-87958IBM® Db2® is vulnerable to a denial of service where a specific functionality on a Db2 server can be disabled by a privileged user under certain conditions8.1Sep 10, 2026
• CVE-2026-10534IBM® Db2® is vulnerable to buffer overflow in the IXF IMPORT parser8.4Aug 12, 2026
• CVE-2026-10543IBM® Db2® is vulnerable to privilege escalation with a specially crafted query8.2Aug 12, 2026
• CVE-2026-16480IBM® Db2® is affected by an improper authorization vulnerability in the certain command, allowing a non-privileged user to bypass authority checks and modify database catalog data.4.3Aug 12, 2026
• CVE-2026-18097IBM® Db2® federated server could allow a local attacker to obtain sensitive information due to the logging of plain text passwords in trace files.5.5Aug 12, 2026
• CVE-2026-18096IBM® Db2® could allow a local attacker to cause a denial of service due to a memory leak3.3Aug 12, 2026
• CVE-2026-10535IBM® Db2® is vulnerable to buffer overflow in setgid helper db2flacc which can lead to privilege escalation and instance compromise from an unprivileged shell8.4Jul 30, 2026
• CVE-2026-10695IBM® Db2® is vulnerable to a denial of service when running non fenced federated queries6.2Jul 30, 2026
• CVE-2026-7771IBM® Db2® is vulnerable to a trap when compiling specially crafted statements containing subqueries could lead to a denial of service5.5Jul 17, 2026
• CVE-2026-9762IBM® Data Server driver for JDBC and SQLJ is vulnerable to remote code execution when jdbc url is under user control7.8Jul 17, 2026