DB2 - Problembeschreibung
Problem IC86783 | Status: Geschlossen |
SECURITY: STACK BUFFER OVERFLOW VULNERABILITY IN SQL/PERSISTENT STORED MODULES DEBUGGING INFRASTRUCTURE (CVE-2012-4826). | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / A10 - DB2 | |
Problembeschreibung: | |
A stack buffer overflow vulnerability in SQL/Persistent Stored Modules (PSM) debugging infrastructure could be exploited to attain remote code execution. To exploit the vulnerability the malicious user would need: 1) Valid credential to connect to database 2) CONNECT privilege on database 3) A PSM stored procedure to which the malicious has the privilege to debug | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * All DB2 systems on all Linux, Unix and Windows platforms at * * service levels from Version V10.1 GA * * through to Version 10.1 Fix Pack 1. * **************************************************************** * PROBLEM DESCRIPTION: * * DB2 V10.1 FP1 contains an incomplete fix for APAR IC84755. * * This APAR completes the fix. * * See Security Bulletin: Buffer Overflow Vulnerability in IBM * * DB2 SQL/PSM Stored Procedure Infrastructure (CVE-2012-4826). * * http://www.ibm.com/support/docview.wss?uid=swg21614536 * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 Version V10.1 Fix Pack 2. * **************************************************************** | |
Local-Fix: | |
verfügbare FixPacks: | |
DB2 Version 10.1 Fix Pack 2 for Linux, UNIX, and Windows | |
Lösung | |
The complete fix for this problem first appears in DB2 Version V10.1 Fix Pack 2 and all the subsequent Fix Packs. | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 24.09.2012 13.12.2012 13.12.2012 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
Problem behoben lt. FixList in der Version | |
10.1.0.2 | |
10.5.0.2 |