DB2 - Problem description
Problem IT27192 | Status: Closed |
SECURITY: PRIVILEGE ESCALATION DURING ROUTINE EXECUTION IN FENCED MODE (CVE-2019-4057) | |
product: | |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 | |
Problem description: | |
Db2 allows instance owner to change the fenced user to root and causes any fenced routines to execute with elevated privilege. See Security Bulletin for details: http://www.ibm.com/support/docview.wss?uid=ibm10880735 | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * All DB2 systems on all Linux and Unix platforms at service * * levels Version 10.5 GA through to Version 10.5 Fix Pack 10. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 Version 10.5 Fix Pack 11. * **************************************************************** | |
Local Fix: | |
Solution | |
Workaround | |
not known / see Local fix | |
BUG-Tracking | |
forerunner : follow-up : IT27203 IT27204 IT27205 | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 05.12.2018 28.06.2020 28.06.2020 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |