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The PoC is generated by my DBMS fuzzer.
CREATE TABLE t1 ( x VARCHAR, k VARCHAR ); CREATE VIEW t1 AS SELECT x, k FROM t1; INSERT INTO t1 VALUES ('x', 'y');
backtrace:
#0 0xeff7b6 (stricmp+0x6) #1 0x607569 (strihashcmp+0x29) #2 0xdec7af (id_hash_get+0x5f) #3 0x607e58 (sch_name_to_object_sc+0x58) #4 0x6081b5 (sch_name_to_object+0xf5) #5 0x7d8f70 (sqlc_insert+0x50) #6 0x81721d (sqlc_insert_view+0x7fd) #7 0x81721d (sqlc_insert_view+0x7fd) #8 0x81721d (sqlc_insert_view+0x7fd) #9 0x81721d (sqlc_insert_view+0x7fd) #10 0x81721d (sqlc_insert_view+0x7fd) ... #5737 0x81721d (sqlc_insert_view+0x7fd) #5738 0x81721d (sqlc_insert_view+0x7fd) #5739 0x6b7387 (sql_stmt_comp+0x987) #5740 0x6ba122 (sql_compile_1+0x1a62) #5741 0x7c8cd0 (stmt_set_query+0x340) #5742 0x7cabc2 (sf_sql_execute+0x922) #5743 0x7cbf4e (sf_sql_execute_w+0x17e) #5744 0x7d4c0d (sf_sql_execute_wrapper+0x3d) #5745 0xe1f01c (future_wrapper+0x3fc) #5746 0xe2691e (_thread_boot+0x11e) #5747 0x7fa64e4f4609 (start_thread+0xd9) #5748 0x7fa64e2c4133 (clone+0x43)
ways to reproduce (write poc to the file '/tmp/test.sql' first):
# remove the old one docker container rm virtdb_test -f # start virtuoso through docker docker run --name virtdb_test -itd --env DBA_PASSWORD=dba openlink/virtuoso-opensource-7:7.2.9 # wait the server starting sleep 10 # check whether the simple query works echo "SELECT 1;" | docker exec -i virtdb_test isql 1111 dba # run the poc docker exec -i virtdb_test isql 1111 dba < "/tmp/test.sql"
The text was updated successfully, but these errors were encountered:
This is fixed by same patch as for issue #1118 : 2ed1033
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The PoC is generated by my DBMS fuzzer.
backtrace:
ways to reproduce (write poc to the file '/tmp/test.sql' first):
The text was updated successfully, but these errors were encountered: