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Security Vulnerabilities, HIPER and Special Attention APARs fixed in DB2 for Linux, UNIX, and Windows Version 10.1

Flashes (Alerts)


Abstract

This document contains a list of fixes for Security and HIPER APARs in DB2 Version 10.1.

IBM® recommends that the APAR descriptions be reviewed and one of the above fix packs to be deployed to correct them on the affected DB2 installations.

Content

A set of security vulnerabilities was discovered in some DB2 database products. These vulnerabilities were analyzed by the DB2 development organization and a set of corresponding fixes were created to address the reported issues. IBM is not currently aware of any externally reported incidents where production DB2 installations have been compromised due to these issues.


The affected DB2 UDB for Linux, UNIX, and Windows products are:
DB2 Enterprise Server Edition
DB2 Workgroup Server (all Editions)
DB2 Express Server (all Editions)
DB2 Personal Edition
DB2 Connect Server (all Editions)

DB2 Client component and DB2 products or components other than those listed above are not affected.

Due to the complexity of the fixes required to eliminate the reported service issues, it is not feasible to retrofit the same fixes into earlier DB2 Version 10.1 fix packs.

Select a Fix Pack: 6 | 5 | 4 | 3a | 3 | 2 | 1

DB2 Version 10.1 Fix Pack 6
Security APARs
IT07393 SECURITY: DB2 ACS IS AFFECTED BY OPENSSL VULNERABILITY (CVE-2015-0204)
IT08751 SECURITY: LOCAL ESCALATION OF PRIVILEGE VULNERABILITY IN DB2 (CVE-2015-1947)
IT09899 SECURITY: GSKIT IS AFFECTED BY SECURITY VULNERABILITIES (CVE-2015-1788)
IT10083 SECURITY: Multiple vulnerabilities in FCM affects DB2 (CVE-2015-1788 & CVE-2015-2808)
IT10087 SECURITY: Multiple vulnerabilities in FCM affects DB2 (CVE-2015-4000)
IT11549 SECURITY: DB2 IS AFFECTED BY SECURITY VULNERABILITIES IN IBM GPFS (CVE-2015-4974, CVE-2015-4981 & CVE-2015-7403)
IT12487 SECURITY: DB2 SERVER MAY CRASH DUE TO MALFORMATTED DRDA MESSAGES (CVE-2016-0211)
IT12645 SECURITY: GSKIT UPGRADE DUE TO SECURITY VULNERABILITIES (CVE-2015-7420, CVE-2015-7421 & CVE-2016-0201)
IT12669 SECURITY: DB2 may trap when running query with AVG OLAP function on Oracle compatible database (CVE-2016-0215)
IT14999 SECURITY: DB2 IS VULNERABLE TO THE DLL-PLANTING VULNERABILITY IN INSTALLSHIELD (CVE-2016-2542)
IT15485 SECURITY: TABLE PRIVILEGE CHECKING MAY RETURN OUTDATED RESULTS AFTER A TABLE IS RENAMED (CVE-2017-1150)
IT15577 SECURITY: DB2 IS AFFECTED BY OPEN SOURCE APACHE XERCES-C XML PARSER VULNERABILITIES (CVE-2016-0729)
IT16321 SECURITY: DB2 PURESCALE AFFECTED BY MULTIPLE VULNERABILITIES IN GPFS
IT17011 SECURITY: ELEVATED PRIVILEGES WITH DB2 EXECUTABLES (CVE-2016-5995)
IT17645 SECURITY: VULNERABILITY IN GSKIT AFFECTS IBM DB2 (CVE-2016-2183)
HIPER APARs
IT03929 DB2 MAY CRASH WHEN REPLAYING FEDERATED XA LOG RECORDS IF FEDERATED TWO_PHASE COMMIT IS USED
IT08989 INCORRECT RESULT IS POSSIBLE IN FEDERATED ENVIRONMENT  WHEN PLAN PUSHES DOWN FETCT FIRST N ROWS CLAUSE TO REMOTE SERVER
IT09390 WRONG RESULTS MAY HAPPEN WHEN ACCESS PLAN CONTAINS INDEX SCAN ON THE OUTER LEG OF THE HASH JOIN
IT10059 WRONG RESULTS USING AGGREGATION AND SAME COLUMN TWICE IN DIFFERENT AGGREGATION FUNCTIONS
IT10760 INDEX/DATA MISMATCH MIGHT OCCUR IN AN MDC TABLE AFTER A DEFERRED ROLLOUT IS SUSPENDED
IT11604 INDEX SCAN ON A DATA PARTITIONED TABLE MAY TRAP OR RETURN INCORRECT RESULTS IF PARTITIONS BECOME AVAILABLE DURING THE SCAN
IT11767 DB2 MAY CRASH WITH SQLQGRFWDFEDPREP ON TOP OF CALL STACK WHEN REPLAYING FEDERATED XA LOG RECORDS
IT11774 DB2 MIGHT PRODUCE INCORRECT RESULTS WHEN ELIMINATING CORRELATED SCALAR SUBQUERY
IT11870 RECOVERING A FAILED ONLINE INCREMENTAL LOAD ON AN INDEX CREATED WITH THE "PCTFREE 0" OPTION MIGHT CORRUPT THE INDEX
IT12383 ENABLING REOPT ALWAYS VIA OPTIMIZATION GUIDELINE MAY LEAD TO INCORRECT RESULTS AS PARAMETER VALUES MAY BE RE-USED INCORRECTLY
IT12567 DB2 INSTANCE MAY ABEND WHEN CREATING COMPOUND STATEMENTS CONTAINING LIKE PREDICATES
IT13001 VALUE FUNCTION WITH HASH JOIN MIGHT RETURN WRONG RESULT SET
IT13015 TRUNCATE OF A DECLARED GLOBAL TEMPORARY TABLE MAY NOT RESULT IN TRUNCATED TABLE IN A PARTITIONED DATABASE
IT13193 DB2 MIGHT PRODUCE INCORRECT RESULT WHEN EXECUTING QUERIES WITH INTERSECT AND DISTINCT
IT13266 COMPILED TRIGGERS NOT FIRING AFTER UPGRADE FROM VERSION 9.7 TO 10.1 OR 10.5
IT13321 SQL STATEMENT CAN FAIL WITH SQL0901N OR PRODUCE WRONG RESULT WHEN ZZJOIN IS CHOSEN IN THE ACCESS PLAN
IT13347 DB2 MIGHT PRODUCE INCORRECT RESULTS WHEN RUNNING QUERIES WITH EQUALITY TIMESTAMP PREDICATES
IT13415 Query on Created Global Temporary Table MAY RETURN WRONG RESULTS IN DPF WHEN RUNNING THE SAME STATEMENT ON DIFFERENT PARTITIONS
IT13456 COMPLEX XML QUERY GIVES INCORRECT RESULTS IN RARE CIRCUMSTANCES DUE TO INCORRECT PROCESSING OF PARTIALLY MATCHED ELEMENTS
IT13500 INCORRECT RESULTS FROM SELECT ON INDEX CONTAINING MORE THAN 4,294,967,295 ROWS
IT13606 DB2 ON AIX WITH DB2AUTH OR DB2_ALTERNATE_GROUP_LOOKUP SET MAY GET WRONG USER GROUP MEMBERSHIP RESULTING IN WRONG PRIVILEGES
IT14637 IN FEDERATED SCENARIO, TABLE EXPRESSION AGAINST NICKNAME  WITH BOTH  CORRELATION AND FFNR CLAUSE COULD PRODUCE INCORRECT RESULT
IT14899 SETTING THE FEDERATED SERVER OPTION DB2_REQUESTS_IO_BLOCK_BUF TO A HIGH VALUE CAN LEAD TO INCORRECT RESULTS BEING RETURNED
IT15056 DB2 MIGHT PRODUCE INCORRECT RESULT WHEN EXECUTING QUERY WITH UNION AND MULTIPLE BASE TABLES
IT15312 QUERIES CONTAINING MULTIPLE OUTER JOIN OPERATIONS AND NESTED EXPRESSIONS MAY PRODUCE INCORRECT RESULTS
IT15691 DB2 SHORTCUTS DO NOT APPEAR POST INSTALLATION ON WINDOWS 2012 IF MICROSOFT SECURITY PATCH KB3126593 WAS APPLIED
IT16178 IF ARRAY USED IN AN OPEN CURSOR IS MODIFIED WRONG RESULT OR A TRAP ARE POSSIBLE
IT16783 SELECT ROW CHANGE TOKEN WILL RETURN WRONG RESULT WHEN USINGRIDSCAN (ROW IDENTIFIER SCAN)
IT17385 INCORRECT QUERY RESULTS WHEN USING OFFSET-CLAUSE AND/OR FETCH-FIRST-CLAUSE
IT17453 WRONG RESULT IN STORED PROCEDURE QUERY WHEN ADD/DROP CHECK CONSTRAINT
IT17488 SELECT AGAINST MDC TABLE WITH A RANGE PREDICATE IN SMP MIGHT RETURN A WRONG RESULT
IT17506 IN DB2 DPF, POSSIBLE WRONG RESULT WHEN OUTER JOIN PREDICATE COL1=COL2 AND BOTH COLUMNS ARE FROM THE OUTER TABLE
IT17790 SQL STATEMENT WITH AN EXISTS PREDICATE AND A JOIN INVOLVING NON-DETERMINISTIC CORRELATED SUBQUERY MAY RETURN MORE ROWS
IT17851 AN SQL STATEMENT IN A PARTITIONED DATABASE ENV CONTAINING THE ROW_NUMBER() OVER() OPERATION MIGHT PRODUCE INCONSISTENT RESULTS
IT17950 POSSIBLE WRONG RESULTS WHEN THE INPUT PARAMETERS OF AN INLINED SQL SCALAR UDF CONTAINS AN OLAP SPECIFICATION
IT18019 INCORRECTLY GENERATED DERIVED PREDICATES MIGHT CAUSE INCORRECT QUERY RESULTS DUE TO TRAILING BLANKS
IT18200 WRONG RESULT IS POSSIBLE IF GENERATED ALWAYS EXPRESSION REFERENCES A BUILT-IN FUNCTION WITH MORE THEN ONE STRING INPUT
IT18203 WRONG RESULT IS POSSIBLE IN ORACLE COMPATIBILITY MODE UNICODE DB WHEN COMPARING A CHAR COLUMN WITH A GRAPHIC CONSTANT
IT18380 DB2 MAY RETURN INCORRECT RESULTS IF USING A CASE STATEMENT TO COMPARE FIXED CHAR/GRAPHIC STRINGS IN VARCHAR2 COMPATIBILITY MODE
IT18500 DB2 CAN RETURN WRONG RESULTS WHEN USING THE SPECIAL REGISTER 'CURRENT DECFLOAT ROUNDING MODE' IN A QUERY IN AN MPP ENVIRONMENT
IT18515 DB2 MAY RETURN SQLCODE:-901 OR RETURN WRONG RESULTS ON QUERIES WITH PLANS THAT INVOVLE SORT ON AN ENCRYPTED DATABASE
IT18760 TRUNC ON MINIMUM  INTEGER VALUE MIGHT RETURN 0 WHEN (VALUE, -X) IS DONE
IT18818 WHEN RUNNING THE DYNAMIC SQL IN A PACKAGE, THE WRONG STATEMENT COULD BE PICKED UP, RESULTING IN WRONG RESULT
IT19196 DB2 MIGHT PRODUCE INCORRECT RESULT WHEN EXECUTING XQUERY WITH MULTIPLE OR SUBTERMS
IT19297 DB2 MIGHT PRODUCE INCORRECT RESULTS WHEN RUNNING QUERIES WITH EQUALITY CHAR/VARCHAR PREDICATES

DB2 Version 10.1 Fix Pack 5
Security APARs
IT02593 Security: DB2 contains a denial of service vulnerability in ALTER MODULE statement handling. (CVE-2014-309)
IT02646 SECURITY: DB2 contains a denial of service vulnerability in SQL Compiler (CVE-2014-3095)
IT05652 SECURITY: Multiple ALTER TABLE statements can cause DB2 to terminate (CVE-2014-6210).
IT05074 SECURITY: DB2 may terminate abnormally when issuing an ALTER TABLE statement with AUTO_REVAL set to IMMEDIATE (CVE-2014-6159).
IT05647 SECURITY: ALTER TABLE on an identity column may cause DB2 to terminate (CVE-2014-6209).
IT05939 SECURITY: XML QUERY WILL CAUSE DB2 TO INCREASE CPU USAGE (CVE-2014-8901).
IT06350 SECURITY: TLS padding vulnerability affects IBM® DB2® LUW (CVE-2014-8730)
IT06354 SECURITY: INCORRECT EXTERNAL ENTITY HANDLING IN XML/XSLT (CVE-2014-8910)
IT07108 SECURITY: DB2 TRAPS WHEN EXECUTING A SPECIALLY-CRAFTED SQL STATEMENT WITH SCALAR FUNCTIONS (CVE-2015-0157)
IT08080 SECURITY: DB2 CONTAINS A FILE DISCLOSURE VULNERABILITY IN THE DATABASE AUTOMATED MAINTENANCE FEATURE (CVE-2015-1883)
IT07553 SECURITY: DB2 contains a sensitive information exposure vulnerability in the monitoring and audit feature (CVE-2014-0919)
IT07646 SECURITY: VULNERABILITIES IN GSKIT AFFECT IBM DB2 LUW (CVE-2015-0138)
IT08112 SECURITY: DB2 IS AFFECTED BY MULTIPLE SECURITY VULNERABILITIES IN GPFS (CVE-2015-0197, CVE-2015-0198, CVE-2015-0199)
IT08525 SECURITY: DB2 USER CAN DELETE TABLE DATA WITHOUT APPROPRIATE PRIVILEGES  (CVE-2015-1922)
IT08536 SECURITY: VULNERABILITY IN RC4 STREAM CIPHER AFFECTS IBM® DB2® LUW (CVE-2015-2808)
IT08543 SECURITY: DB2 LUW CONTAINS A VULNERABILITY IN SCALAR FUNCTION THAT MAY CAUSE DB2 SERVER TO TERMINATE ABNORMALLY (CVE-2015-1935)
HIPER APARs
IC99978 CLI-BASED APPLICATIONS RECEIVE SQL0501N AGAINST DB2 Z/OS WHEN STORED PROCEDURE CALL HAS MULTIPLE CURSORS
IT00392 REPLAY OF REORG-INDEX-RECLAIM-EXTENTS LOG RECORDS MIGHT LEAD TO INDEX CORRUPTION
IT02046 ACCESS PLANS CONTAINING INDEX ORING BETWEEN MDC AND NON MDC INDEX MAY NOT FETCH ALL ROWS FROM SECOND EXECUTION ONWARDS
IT03188 INSERT MIGHT NOT RESPOND OR BE VERY SLOW OR HANG ON PURESCALE SYSTEMS
IT03929 DB2 MAY CRASH WHEN REPLAYING FEDERATED XA LOG RECORDS IF FEDERATED TWO_PHASE COMMIT IS USED
IT04085 WRONG RESULTS RECEIVED FOR A QUERY DUE TO INCORRECT INTERNAL COLUMN STRUCTURES
IT04236 SQL STATEMENT WITH REPARTITIONED JOINS MIGHT RETURN INCORRECT RESULTS IN A DPF SYSTEM
IT04394 INCORRECT QUERY RESULTS OR SQL0901N REASON "BAD OUTER COMPARE" POSSIBLE IN DPF WHEN SQL PLAN HAS MDTQ AND MERGE JOIN LOLEPOPS
IT04520 INCORRECT RESULTS MIGHT BE PRODUCED IF HSJOIN HAS 2 NLJNs ON THE PROBE SIDE AND HSJN PROBE PUSH DOWN INTO THE SECOND NLJN DONE
IT05401 IN A RARE CONDITION, A QUERY OF A CHAIN OF EQUALITY JOIN PREDICATES BETWEEN 4 OR MORE TABLES COULD PRODUCE EXTRA ROWS
IT05462 INCORRECT RESULTS MIGHT BE RETURNED FOR A QUERY INVOLVING AN AGGREGATION FUNCTION AND AN OUTER JOIN OPERATOR
IT05891 SQL STATEMENT WITH MULTIPLE SIMILAR CORRELATED SUBEXPRESSIONS MIGHT RETURN INCORRECT RESULTS
IT05940 POTENTIAL CORRUPTION DURING READAHEAD DATA PREFETCHING WHEN A DECIMAL KEY PART IS USED WITH INDEX COMPRESSION
IT07562 IN RARE SCENARIOS COMPLEX QUERY WITH AN OLAP SPECIFICATION AND A SUBQUERY MIGHT RETURN EXTRA ROWS
IT08235 INCORRECT RESULT COULD BE RETURNED WHEN USING FULLWIDTH UNDER-SCORE CHARACTER (X'EFBCBF') IN LIKE PREDICATE AGAINST CLOB DATA
IT08504 INCORRECT RESULT WHEN QUERY HAS LEFT OUTER JOIN AND UNION ALL
IT08551 INGEST: SQL0804N OR INCORRECT DECIMAL DATA LOADED WHEN DECIMAL IS IN ASCII  AND PRECISIONS DO NOT MATCH
IT08988 HADR STANDBY LOG REPLAY OR ROLLFORWARD RECOVERY CAN FAIL DUE TO SQLB_BAD_PAGE
IT09137 WRONG RESULT FROM STATEMENT WITH TWO OR MORE OLAP FUNCTIONS WITH COMPATIBLE PARTITION-BY CLAUSES WITH ONE EQUATING TO CONSTANTS
IT09595 SYSIBM.POWER ( EXPRESSION1, EXPRESSION2 ) WILL RETURN INCORRECT RESULTS FOR SOME VALUES WHEN THE BIGINT DATA TYPE IS USED
IT09606 SELECT ON XML USING FN:UPPER-CASE & TABLE HAS AN INDEX CAN RETURN INCORRECT RESULTS
IV64314 WHEN INTRA_PARALLEL ENABLED, SQL STATEMENT WITH IN PREDICATE MIGHT RETURN INCORRECT RESULTS

DB2 Version 10.1 Fix Pack 4
Security APARs
IC90397 SECURITY: MULTIPLE GSKIT VULNERABILITIES IN IBM DB2 (CVE-2012-2190, CVE-2012-2191, CVE-2012-2203, CVE-2013-0169).
IC97471 SECURITY: NULL POINTER DEREFERENCE IN DB2'S XSLT PARSING ENGINE (CVE-2013-5466).
IC97737 SECURITY: QUERY WITH OLAP SPECIFICATION CAUSES DB2 SERVER TO SHUTDOWN DATABASE. (CVE-2013-6717)
IC99475 Security: IBM DB2 is impacted by multiple TLS/SSL security vulnerabilities (CVE-2013-6747, CVE-2014-0963)
IC99480 SECURITY: VULNERABILITY IN STORED PROCEDURE INFRASTRUCTURE CAN ALLOW ESCALATION OF PRIVILEGE TO ADMINISTRATOR (CVE-2013-6744).
IT00686 SECURITY: ELEVATED PRIVILEGES WITH DB2 EXECUTABLES (CVE-2014-0907)
HIPER APARs
IC95046 THE DBMS_LOB.COMPARE FUNCTION AND DBMS_LOB.READ PROCEDURE DO NOT PROCESS CLOBS CORRECTLY IF MULTI-BYTE CHARACTERS ARE PRESENT
IC96725 CASE EXPRESSION PREDICATES MIGHT BE INCORRECTLY REWRITTEN in DB2 v10.1 Fixpack 3
IC89288 QUERIES WITH THE XMLTABLE FUNCTION MIGHT RETURN INCORRECT RESULTS
IC97379 THE ROUND FUNCTION WITH A MINIMUM VALUE FOR INTEGER AND BIGINT VALUES IS NOT RETURNING THE CORRECT RESULTS
IC97775 INSTANCE MIGHT ABEND OR RETURN INCORRECT RESULTS DUE TO AN INCORRECT EXECUTION SECTION FOR STAR JOIN
IC97793 INCORRECT RESULT IN UNICODE DB WITH LIKE PREDICATE AND FULLWIDTH UNDERSCORE WILD CHARACTER ON A CLOB COLUMN
IC97897 UNEXPECTED LOCK ESCALATIONS ON DB2 PURESCALE SYSTEMS USING STMM LOCKLIST TUNING OR MANUAL DYNAMIC UPDATE OF LOCKLIST SETTING
IC98114 IN DB2 DPF ENVIRONMENTS ONLY, A SPECIFIC TYPE OF QUERY AND RESULTING ACCESS PLAN MIGHT RETURN WRONG RESULTS
IC98129 POSSIBLE INCORRECT RESULT ON MULTIPLE OUTER JOINS AND A COMBINATION OF EQUALITY JOIN PREDICATES AND LOCAL PREDICATES
IC98349 A QUERY WITH AN OR PREDICATE MIGHT RETURN INCORRECT RESULTS
IC98361 QUERY USING ZIGZAG IN THE ACCESS PLAN MIGHT PRODUCE WRONG RESULTS WHEN IN2JOIN IS IN THE ACCESS PLAN AS WELL.
IC98683 ROWS MISSING WHEN LARGE RESULT SET IS PRODUCED BY NULLS FIRST SORT ON INTEGER OR BIGINT
IC99319 SQL STATEMENT WITH ORDERED COLUMN GROUP OR PREDICATES MIGHT RETURN INCORRECT RESULT SET WHEN JUMP SCAN USED
IC99818 SQL STATEMENT WITH UNCORRELATED SUBQUERY PREDICATE MIGHT RETURN INCORRECT RESULTS WHEN INTRA_PARALLEL IS ENABLED
IC99860 POSSIBLE WRONG RESULTS WHEN INDEX JUMP SCANS ARE USED IN REFERENTIAL INTEGRITY CHECKING
IT00248 QUERIES WITH XMLTABLE FUNCTIONS MIGHT RETURN INCORRECT RESULTS WHEN MORE THAN ONE EQUAL PREDICATE IS USED IN WHERE CLAUSE
IT00386 SQL QUERY CONTAINS NOT EXISTS SUBQUERY AND NODENUMBER PREDICATE MIGHT PRODUCE AN INCORRECT RESULT
IT00423 POTENTIAL INDEX CORRUPTION WHEN USING INDEX COMPRESSION AND UNICDOE DATABASES WHICH USE UCA COLLATION WITH S(STRENGTH) = 1 OR 2
IT00929 COLLATION_KEY_BIT MIGHT GENERATE EMPTY STRINGS IN ORACLE MODE IF INPUT STRING CONSISTS OF BLANKS
IT01073 INCORRECT RESULTS MIGHT BE PRODUCED WITH PREDICATES INVOLVING NULL CONSTANTS
IT01100 CHAR(' ',0) RETURNS EMPTY STRING INSTEAD OF NULL IN VARCHAR2 ENABLED DATABASE.
IT01189 TABLE SPACE ROLLFORWARD MIGHT NOT UNDO TRANSACTION CORRECTLY, LEAVING INCONSISTENT DATA
IT01197 QUERY MIGHT HAVE OR PREDICATE WRONGLY REMOVED RESULTING IN EXTRA ROWS IN THE RESULTS

DB2 Version 10.1 Fix Pack 3a
Security APARs
IC97471 SECURITY: NULL POINTER DEREFERENCE IN DB2'S XSLT PARSING ENGINE (CVE-2013-5466).
IC97737 SECURITY: QUERY WITH OLAP SPECIFICATION CAUSES DB2 SERVER TO SHUTDOWN DATABASE. (CVE-2013-6717)
IC99475 Security: IBM DB2 is impacted by multiple TLS/SSL security vulnerabilities (CVE-2013-6747, CVE-2014-0963)
IC99480 SECURITY: VULNERABILITY IN STORED PROCEDURE INFRASTRUCTURE CAN ALLOW ESCALATION OF PRIVILEGE TO ADMINISTRATOR (CVE-2013-6744).
IT00686 SECURITY: ELEVATED PRIVILEGES WITH DB2 EXECUTABLES (CVE-2014-0907)

DB2 Version 10.1 Fix Pack 3
Security APARs
IC92498 SECURITY: STACK BUFFER OVERFLOW VULNERABILITY IN DB2AUD AND DB2FLACC (CVE-2013-3475).
IC94434 SECURITY: DENIAL OF SERVICE VULNERABILITY IN DB2's FAST COMMUNICATIONS MANAGER. (CVE-2013-4032)
IC94757 SECURITY: UNAUTHORIZED ACCESS TO TABLE VULNERABILITY IN DB2 (CVE-2013-4033)
HIPER APARs
IC89288 INDEX CORRUPTION MIGHT BE INTRODUCED DURING A DATABASE UPGRADE TO DB2 VERSION 10.1
IC89415 READ STABILITY ISOLATION IS NOT ENFORCED UNDER CERTAIN SQL ACCESS PLANS
IC89818 INCORRECT RESULTS ON RANGE PARTITIONED TABLE WITH XML COLUMN
IC90798 INCORRECT RESULTS MIGHT BE RETURNED FOR THE SELECT QUERY INVOLVING THE AGGREGATION FUNCTION WITH THE OLAP WINDOW FUNCTION
IC90906 A QUERY INVOLVING AT LEAST TWO COUNT(DISTINCT ...) AGGREGATE FUNCTIONS MIGHT RETURN WRONG RESULTS
IC91418 USER-DEFINED FUNCTION WITH INDEX EXTENSION EXPLOITATION MIGHT RETURN INCORRECT RESULTS IF INDEX IS NOT PRESENT
IC92052 EXCESSIVELY LARGE MEMORY ALLOCATION ATTEMPTS FROM FAST INTEGER SORT DUE TO WRONG MEMORY SIZE CALCULATION
IC92832 FAILED BACKUP, TABLESPACES ARE MARKED AS UNMODIFIED, DATA MIGHT NOT BE INCLUDED IN SUBSEQUENT INCREMENTAL BACKUPS IMAGES
IC92990 INDEX / DATA MISMATCH MIGHT OCCUR IN AN MDC TABLE AFTER A DEFERRED ROLLOUT
IC93059 RANGE PARTITIONED TABLES DEFINED WITH A NULLS FIRST PARTITIONING COLUMN MIGHT RETURN INCORRECT RESULTS
IC93092 UPDATE OF UNIQUE COLUMNS MIGHT RESULT IN DUPLICATES IN A TABLE WITH A UNIQUE INDEX
IC94252 TCP CONNECTIONS FROM NON-HADR DATABASE SOFTWARE TO THE STANDBY MIGHT ALTER THE HADR STATE AND STALL LOG SHIPPING ON THE PRIMARY
IC94465 BITWISE SCALAR FUNCTIONS MIGHT RETURN INCORRECT RESULTS WHEN USED WITH DECFLOAT DATATYPE ON AIX POWER7
IC94634 THERE MIGHT BE A DOUBLE FREE OR LIST CORRUPTION IN THE SQLRLC_CSM_DEFUNCT() FUNCTION
IC95010 THE LOAD COMMAND WITH THE REMOTE FETCH OR SOURCEUSEREXIT OPTIONS MIGHT FAIL TO INSERT SOME ROWS INTO A TABLE
IC95053 THE QUERY STATEMENT WITH A SUBQUERY PREDICATE MIGHT NOT RETURN ROWS AFTER ENABLING DB2_COMPATIBILITY_VECTOR=ORA

DB2 Version 10.1 Fix Pack 2
Security APARs
IC86783 SECURITY: STACK BUFFER OVERFLOW VULNERABILITY IN SQL/PERSISTENT STORED MODULES DEBUGGING INFRASTRUCTURE (CVE-2012-4826).
HIPER APARs
IC85608 XQUERY MIGHT RETURN INCORRECT RESULTS WHEN BOTH 'AND' AND 'OR' PREDICATES EXIST AND ALL PREDICATES CAN BE APPLIED TO XML INDEXES
IC87500 ROWS MIGHT BE INSERTED INTO WRONG MDC TABLE CELL AFTER PREVIOUS INSERTS IN SAME TRANSACTION ENCOUNTER TABLESPACE FULL
Special Attention APARs
IC85425 QUERY WITH A UNION AND TWO CORRELATED BRANCHES MIGHT RETURN INCORRECT RESULTS IN PARTITIONED DATABASE ENVIRONMENTS
IC85841 BATCH INSERTS CAUSING DUPLICATE ROWS WHEN USING NULLIDRA (REOPT=ALWAYS) VS. NULLIDR1 (REOPT=ONCE)
IC86029 CREATING A UNIQUE GLOBAL INDEX ON A TABLE WITH DETACHED PARTITION AND DEPENDANT MQT MIGHT LEAD TO INCORRECT RESULT AFTER REFRESH

DB2 Version 10.1 Fix Pack 1
Security APARs
IC84716 SECURITY: SQLJ.DB2_INSTALL_JAR DIRECTORY ESCAPE VULNERABILITY (CVE-2012-2194).
IC84751 SECURITY: GET_WRAP_CFG_C AND GET_WRAP_CFG_C2 ALLOWS UNAUTHORIZED ACCESS XML FILES (CVE-2012-2196).
IC84755 SECURITY: STACK BUFFER OVERFLOW VULNERABILITY IN JAVA STORED PROCEDURE INFRASTRUCTURE (CVE-2012-2197).
IC85513 SECURITY: UTL_FILE could allow unauthorized access to files (CVE-2012-3324).
HIPER APARs
IC83823 WITH REOPT ENABLED, STATEMENTS CONTAINING ARRAY OR ROW VARIABLES MIGHT PRODUCE INCORRECT OUTPUT
IC84300 DATABASE CORRUPTION UPON REACHING PHYSICAL LIMITS OF SMS TABLE SPACE
IC84320 COALESCE EXPRESSION IN THE OUTER JOIN OPERATOR (+) MAY RETURN INCORRECT RESULTS
Special Attention APARs
IC83469 INCORRECT RESULTS AFTER LOAD INTO TABLE WITH CONSTRAINTS FOLLOWED BY ATTACH OR DETACH
IC84856 INDEX CORRUPTION MAY BE INTRODUCED DURING A DATABASE UPGRADE FROM DB2 VERSION 9.5 TO DB2 VERSION 10.1
IC84899 DATABASE OPERATIONS MIGHT FAIL WITH "KEY DATA MISMATCH" ERRORS, OR ROWS THAT EXIST IN THE DATABASE CANNOT BE FOUND
IC85221 SQL WITH NESTED MATH OPERATIONS ON COLUMNS THAT ARE DEFINED WITH NOT NULL AND USING FUNCTIONS MAY RETURNED DIFFERENT RESULTS.





DB2 fix packs for all supported versions can be downloaded at the following site: http://www.ibm.com/support/docview.wss?uid=swg27007053

The DB2 team will continue to have a strong focus on delivering timely fixes for newly discovered issues along with information that helps our customers to decide on an appropriate course of action. DB2 team regrets the inconvenience that these issues are causing to customers. DB2 team believes that their actions are the most prudent steps to address customer concerns and remain open to suggestions on how to further improve our processes.


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Document Information

Modified date:
25 September 2022

UID

swg21610582