DB2 - Problem description
Problem IT36026 | Status: Closed |
Security: IBM Db2 is vulnerable to a DoS when a table is droppedwhile being accessed in another session (CVE-2021-29777) | |
product: | |
DB2 FOR LUW / DB2FORLUW / B50 - DB2 | |
Problem description: | |
IBM Db2 is vulnerable to a Denial of Service under specific circumstance of a table being dropped while being accessed in another session See Security Bulletin for details: https://www.ibm.com/support/pages/node/6466373 | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * All DB2 systems on all Linux, Unix and Windows platforms at * * service levels Version 11.5 GA to 11.5.5 * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 Version 11.5.6. See Security Bulletin for * * details. * **************************************************************** | |
Local Fix: | |
Solution | |
Workaround | |
**************************************************************** * USERS AFFECTED: * * All DB2 systems on all Linux, Unix and Windows platforms at * * service levels Version 11.5 GA to 11.5.5 * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 Version 11.5.6. See Security Bulletin for * * details. * **************************************************************** | |
Comment | |
The complete fix for this problem first appears in DB2 Version 11.5.6 and all the subsequent Fix Packs. | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 24.02.2021 22.06.2021 23.06.2021 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |