VULNERABILITY INTELLIGENCE

CVE-2006-4257

CVSS score4 MEDIUM
EPSS probability2.17%
CISA KEVNot currently listed
Published2006-08-21
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:S/C:N/I:N/A:P

Description

IBM DB2 Universal Database (UDB) before 8.1 FixPak 13 allows remote authenticated users to cause a denial of service (crash) by (1) sending the first ACCSEC command without an RDBNAM parameter during the CONNECT process, or (2) sending crafted SQLJRA packet, which results in a null dereference.

Primary references