VULNERABILITY INTELLIGENCE

CVE-2023-35012

CVSS score6.7 MEDIUM
EPSS probability0.23%
CISA KEVNot currently listed
Published2023-07-17
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • psirt@us.ibm.com: CWE-121
  • nvd@nist.gov: CWE-787

Primary references