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CVE PROGRAM SOURCE RECORD9.8 Critical

CVE-2026-10109

IBM® Db2® is vulnerable to remote code execution due to improper pre-auth DRDA handshake handling

Description

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 is vulnerable to remote code execution due to improper pre-auth DRDA handshake handling.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

IBM Db2

  • 11.5.0 to ≤ 11.5.9affected
  • 12.1.0 to ≤ 12.1.4affected

References