Stack-based Buffer Overflow in IBM Db2 for Linux, UNIX and Windows 11.5 with Federated Configuration

Stack-based Buffer Overflow in IBM Db2 for Linux, UNIX and Windows 11.5 with Federated Configuration

CVE-2023-35012 · MEDIUM Severity

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system. IBM X-Force ID: 257763.

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