[Bug 28812] New: Uninitialized memory read in ContextualShape_Oriya() in test_ScriptShapeOpenType
http://bugs.winehq.org/show_bug.cgi?id=28812 Bug #: 28812 Summary: Uninitialized memory read in ContextualShape_Oriya() in test_ScriptShapeOpenType Product: Wine Version: 1.3.30 Platform: x86 OS/Version: Linux Status: NEW Severity: normal Priority: P2 Component: usp10 AssignedTo: wine-bugs(a)winehq.org ReportedBy: dank(a)kegel.com Classification: Unclassified In "make usp10.ok" in usp10/tests, valgrind complains: Use of uninitialised value of size 4 at get_table_entry (usp10_internal.h:118) by unicode_lex (shape.c:2331) by oriya_lex (shape.c:2659) by parse_vowel_syllable (indic.c:166) by Indic_process_next_syllable (indic.c:188) by Indic_ReorderCharacters (indic.c:338) by ContextualShape_Oriya (shape.c:2697) by SHAPE_ContextualShaping (shape.c:3319) by ScriptShapeOpenType (usp10.c:2125) by _test_shape_ok (usp10.c:443) by test_ScriptShapeOpenType (usp10.c:970) by func_usp10 (usp10.c:2577) by run_test (test.h:556) by main (test.h:624) Uninitialised value was created by a client request at mark_block_uninitialized (heap.c:208) by initialize_block (heap.c:239) by RtlAllocateHeap (heap.c:1703) by ContextualShape_Oriya (shape.c:2688) by SHAPE_ContextualShaping (shape.c:3319) by ScriptShapeOpenType (usp10.c:2125) by _test_shape_ok (usp10.c:443) by test_ScriptShapeOpenType (usp10.c:970) by func_usp10 (usp10.c:2577) by run_test (test.h:556) by main (test.h:624) Conditional jump or move depends on uninitialised value(s) at unicode_lex (shape.c:2329) by oriya_lex (shape.c:2659) by parse_vowel_syllable (indic.c:166) by Indic_process_next_syllable (indic.c:188) by Indic_ReorderCharacters (indic.c:338) by ContextualShape_Oriya (shape.c:2697) by SHAPE_ContextualShaping (shape.c:3319) by ScriptShapeOpenType (usp10.c:2125) by _test_shape_ok (usp10.c:443) by test_ScriptShapeOpenType (usp10.c:970) by func_usp10 (usp10.c:2577) by run_test (test.h:556) by main (test.h:624) Uninitialised value was created by a client request at mark_block_uninitialized (heap.c:208) by initialize_block (heap.c:239) by RtlAllocateHeap (heap.c:1703) by ContextualShape_Oriya (shape.c:2688) by SHAPE_ContextualShaping (shape.c:3319) by ScriptShapeOpenType (usp10.c:2125) by _test_shape_ok (usp10.c:443) by test_ScriptShapeOpenType (usp10.c:970) by func_usp10 (usp10.c:2577) by run_test (test.h:556) by main (test.h:624) Conditional jump or move depends on uninitialised value(s) at oriya_lex (shape.c:2655) by parse_vowel_syllable (indic.c:166) by Indic_process_next_syllable (indic.c:188) by Indic_ReorderCharacters (indic.c:338) by ContextualShape_Oriya (shape.c:2697) by SHAPE_ContextualShaping (shape.c:3319) by ScriptShapeOpenType (usp10.c:2125) by _test_shape_ok (usp10.c:443) by test_ScriptShapeOpenType (usp10.c:970) by func_usp10 (usp10.c:2577) by run_test (test.h:556) by main (test.h:624) Uninitialised value was created by a client request at mark_block_uninitialized (heap.c:208) by initialize_block (heap.c:239) by RtlAllocateHeap (heap.c:1703) by ContextualShape_Oriya (shape.c:2688) by SHAPE_ContextualShaping (shape.c:3319) by ScriptShapeOpenType (usp10.c:2125) by _test_shape_ok (usp10.c:443) by test_ScriptShapeOpenType (usp10.c:970) by func_usp10 (usp10.c:2577) by run_test (test.h:556) by main (test.h:624) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=28812 Dan Kegel <dank(a)kegel.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aric(a)codeweavers.com -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=28812 Austin English <austinenglish(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1| |f0c85ff83d1f014dd9efc5b4af3 | |fa8dc0ca3a7bc Status|NEW |RESOLVED Resolution| |FIXED --- Comment #1 from Austin English <austinenglish(a)gmail.com> 2011-10-20 17:53:13 CDT --- http://source.winehq.org/git/wine.git/commitdiff/f0c85ff83d1f014dd9efc5b4af3... -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=28812 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #2 from Alexandre Julliard <julliard(a)winehq.org> 2011-10-21 13:50:54 CDT --- Closing bugs fixed in 1.3.31. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
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