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m92.cpp
ID Category [?] Severity [?] Reproducibility Date Submitted Last Update
05865 Misc. Critical (emulator) Always Mar 5, 2015, 17:40 Jul 6, 2017, 13:17
Tester Firewave View Status Public Platform MAME (Self-compiled)
Assigned To Resolution Fixed OS
Status [?] Resolved Driver m92.cpp
Version 0.159 Fixed in Version 0.161 Build Debug
Summary 05865: nbbatman2bl: AddressSanitizer: heap-buffer-overflow with -aviwrite
Description 
==20714==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x625000129430 at pc 0x00000579676e bp 0x7fff7f53e230 sp 0x7fff7f53e228

READ of size 4 at 0x625000129430 thread T0

    #0 0x579676d in rgb_t::operator unsigned int() const /home/notroot/trunk/src/lib/util/palette.h:59:28

    #1 0x579676d in software_renderer<unsigned int, 0, 0, 0, 16, 8, 0, false, false>::get_texel_palette16(render_texinfo const&, int, int) /home/notroot/trunk/src/emu/rendersw.inc:157

    #2 0x579676d in software_renderer<unsigned int, 0, 0, 0, 16, 8, 0, false, false>::draw_quad_palette16_none(render_primitive const&, unsigned int*, unsigned int, software_renderer<unsigned int, 0, 0, 0, 16, 8, 0, false, false>::quad_setup_data&) /home/notroot/trunk/src/emu/rendersw.inc:640

    #3 0x579556e in software_renderer<unsigned int, 0, 0, 0, 16, 8, 0, false, false>::setup_and_draw_textured_quad(render_primitive const&, unsigned int*, int, int, unsigned int) /home/notroot/trunk/src/emu/rendersw.inc:1868:5

    #4 0x576dca8 in software_renderer<unsigned int, 0, 0, 0, 16, 8, 0, false, false>::draw_primitives(render_primitive_list const&, void*, unsigned int, unsigned int, unsigned int) /home/notroot/trunk/src/emu/rendersw.inc:1936:7

    #5 0x81dcc7a in video_manager::create_snapshot_bitmap(screen_device*) /home/notroot/trunk/src/emu/video.c:1095:3

    #6 0x81deb69 in video_manager::record_frame() /home/notroot/trunk/src/emu/video.c:1243:2

    #7 0x81d94ab in video_manager::finish_screen_updates() /home/notroot/trunk/src/emu/video.c:664:3

    #8 0x81d853f in video_manager::frame_update(bool) /home/notroot/trunk/src/emu/video.c:202:27

    #9 0x813f362 in screen_device::vblank_begin() /home/notroot/trunk/src/emu/screen.c:822:3

    #10 0x813f029 in screen_device::device_timer(emu_timer&, unsigned int, int, void*) /home/notroot/trunk/src/emu/screen.c:404:4

    #11 0x8136b63 in device_t::timer_expired(emu_timer&, unsigned int, int, void*) /home/notroot/trunk/src/emu/device.h:191:83

    #12 0x8136b63 in device_scheduler::execute_timers() /home/notroot/trunk/src/emu/schedule.c:902

    #13 0x813263b in device_scheduler::timeslice() /home/notroot/trunk/src/emu/schedule.c:517:2

    #14 0x804fe48 in running_machine::run(bool) /home/notroot/trunk/src/emu/machine.c:397:5

    #15 0x8047ee6 in machine_manager::execute() /home/notroot/trunk/src/emu/mame.c:222:11

    #16 0x7e79dbc in cli_frontend::execute(int, char**) /home/notroot/trunk/src/emu/clifront.c:220:15

    #17 0x575d9bb in main /home/notroot/trunk/src/osd/sdl/sdlmain.c:322:9

    #18 0x7ff26f83fec4 in __libc_start_main /build/buildd/eglibc-2.19/csu/libc-start.c:287

    #19 0x116cdfc in _start (/home/notroot/trunk/mame64d+0x116cdfc)



0x625000129430 is located 808 bytes to the right of 8200-byte region [0x625000127100,0x625000129108)

allocated by thread T0 here:

    #0 0x114f78b in __interceptor_malloc /home/ben/development/llvm/3.5/final/llvm.src/projects/compiler-rt/lib/asan/asan_malloc_linux.cc:40:3

    #1 0x8b42538 in osd_malloc_array(unsigned long) /home/notroot/trunk/src/osd/modules/lib/osdlib_unix.c:89:9

    #2 0x8419fca in malloc_file_line(unsigned long, char const*, int, bool, bool, bool) /home/notroot/trunk/src/lib/util/corealloc.c:112:25

    #3 0x80cfbfd in operator new[](unsigned long, char const*, int) /home/notroot/trunk/src/lib/util/corealloc.h:72:125

    #4 0x80cfbfd in dynamic_array<rgb_t>::expand_internal(int) /home/notroot/trunk/src/lib/util/coretmpl.h:115

    #5 0x80cfbfd in dynamic_array<rgb_t>::resize(int) /home/notroot/trunk/src/lib/util/coretmpl.h:94

    #6 0x80cfbfd in render_container::bcg_lookup_table(int, palette_t*) /home/notroot/trunk/src/emu/render.c:728

    #7 0x80cf96c in render_texture::get_adjusted_palette(render_container&) /home/notroot/trunk/src/emu/render.c:546:11

    #8 0x80dc235 in render_target::add_container_primitives(render_primitive_list&, object_transform const&, render_container&, int) /home/notroot/trunk/src/emu/render.c:1739:30

    #9 0x80da1b6 in render_target::get_primitives() /home/notroot/trunk/src/emu/render.c:1320:7

    #10 0x81dcb2d in video_manager::create_snapshot_bitmap(screen_device*) /home/notroot/trunk/src/emu/video.c:1090:36

    #11 0x81deb69 in video_manager::record_frame() /home/notroot/trunk/src/emu/video.c:1243:2

    #12 0x81d94ab in video_manager::finish_screen_updates() /home/notroot/trunk/src/emu/video.c:664:3

    #13 0x81d853f in video_manager::frame_update(bool) /home/notroot/trunk/src/emu/video.c:202:27

    #14 0x813f362 in screen_device::vblank_begin() /home/notroot/trunk/src/emu/screen.c:822:3

    #15 0x813f029 in screen_device::device_timer(emu_timer&, unsigned int, int, void*) /home/notroot/trunk/src/emu/screen.c:404:4

    #16 0x8136b63 in device_t::timer_expired(emu_timer&, unsigned int, int, void*) /home/notroot/trunk/src/emu/device.h:191:83

    #17 0x8136b63 in device_scheduler::execute_timers() /home/notroot/trunk/src/emu/schedule.c:902

    #18 0x813263b in device_scheduler::timeslice() /home/notroot/trunk/src/emu/schedule.c:517:2

    #19 0x804fe48 in running_machine::run(bool) /home/notroot/trunk/src/emu/machine.c:397:5

    #20 0x8047ee6 in machine_manager::execute() /home/notroot/trunk/src/emu/mame.c:222:11

    #21 0x7e79dbc in cli_frontend::execute(int, char**) /home/notroot/trunk/src/emu/clifront.c:220:15

    #22 0x575d9bb in main /home/notroot/trunk/src/osd/sdl/sdlmain.c:322:9

    #23 0x7ff26f83fec4 in __libc_start_main /build/buildd/eglibc-2.19/csu/libc-start.c:287



SUMMARY: AddressSanitizer: heap-buffer-overflow /home/notroot/trunk/src/lib/util/palette.h:59 rgb_t::operator unsigned int() const

Shadow bytes around the buggy address:

  0x0c4a8001d230: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d240: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d250: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d260: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d270: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

=>0x0c4a8001d280: fa fa fa fa fa fa[fa]fa fa fa fa fa fa fa fa fa

  0x0c4a8001d290: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d2a0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d2b0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d2c0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

  0x0c4a8001d2d0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa

Shadow byte legend (one shadow byte represents 8 application bytes):

  Addressable:           00

  Partially addressable: 01 02 03 04 05 06 07 

  Heap left redzone:       fa

  Heap right redzone:      fb

  Freed heap region:       fd

  Stack left redzone:      f1

  Stack mid redzone:       f2

  Stack right redzone:     f3

  Stack partial redzone:   f4

  Stack after return:      f5

  Stack use after scope:   f8

  Global redzone:          f9

  Global init order:       f6

  Poisoned by user:        f7

  Container overflow:      fc

  ASan internal:           fe
Steps To Reproduce
Additional Information
Flags
Regression Version
Affected Sets / Systems nbbatman2bl
Attached Files
  
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Notes
1
User avatar
No.11505
B2K24
Moderator
Mar 11, 2015, 17:46
 
-----------------------------------------------------

Exception at EIP=0000000003DF9A2C (rgb_t::operator unsigned int() const+0x000c):

 ACCESS VIOLATION

While attempting to read memory at 0000000052314328

-----------------------------------------------------

RAX=0000000052314328 RBX=0000000000000140 RCX=0000000052314328 RDX=0000000000002

330

RSI=0000000000000140 RDI=00000000000000F0 RBP=0000000000227EB0 RSP=0000000000227

EB0

 R8=0000000000000000  R9=0000000000228050 R10=0000000000000000 R11=000000003FE00

000

R12=0000000000000028 R13=000000000000000A R14=0000000000000000 R15=0000000000000

000

-----------------------------------------------------

Stack crawl:

  0000000000227EB0: 0000000003DF9A2C (rgb_t::operator unsigned int() const+0x000

c)

  0000000000227F20: 0000000003B3E5D1 (software_renderer<unsigned int, 0, 0, 0, 1

6, 8, 0, false, true>::get_texel_palette16(render_texinfo const&, int, int)+0x01

01)

  0000000000228010: 0000000003B40A57 (software_renderer<unsigned int, 0, 0, 0, 1

6, 8, 0, false, true>::draw_quad_palette16_none(render_primitive const&, unsigne

d int*, unsigned int, software_renderer<unsigned int, 0, 0, 0, 16, 8, 0, false,

true>::quad_setup_data&)+0x01a7)

  00000000002280A0: 0000000003B42280 (software_renderer<unsigned int, 0, 0, 0, 1

6, 8, 0, false, true>::setup_and_draw_textured_quad(render_primitive const&, uns

igned int*, int, int, unsigned int)+0x0600)

  0000000000228100: 0000000003B3CAAF (software_renderer<unsigned int, 0, 0, 0, 1

6, 8, 0, false, true>::draw_primitives(render_primitive_list const&, void*, unsi

gned int, unsigned int, unsigned int)+0x00af)

  0000000000228190: 0000000002E5F7D0 (video_manager::create_snapshot_bitmap(scre

en_device*)+0x0258)

  0000000000228330: 0000000002E5FFBF (video_manager::record_frame()+0x009b)

  00000000002283A0: 0000000002E5E4FF (video_manager::finish_screen_updates()+0x0

119)

  0000000000228410: 0000000002E5CFAD (video_manager::frame_update(bool)+0x008d)

  00000000002284A0: 0000000002D2D160 (screen_device::vblank_begin()+0x00fa)

  00000000002284F0: 0000000002D2BB57 (screen_device::device_timer(emu_timer&, un

signed int, int, void*)+0x003d)

  0000000000228530: 0000000003D770E1 (device_t::timer_expired(emu_timer&, unsign

ed int, int, void*)+0x0041)

  0000000000228580: 0000000003AFA8AC (device_scheduler::execute_timers()+0x00fc)



  0000000000228640: 0000000002D2971E (device_scheduler::timeslice()+0x05ac)

  0000000000228710: 0000000002D9A444 (running_machine::run(bool)+0x02b0)

  000000000022F4F0: 0000000002DA8E5A (machine_manager::execute()+0x01f8)

  000000000022F750: 0000000002E2CD7F (cli_frontend::execute(int, char**)+0x085f)



  000000000022FDF0: 000000000209B0D9 (utf8_main(int, char**)+0x020d)

  000000000022FE50: 0000000003131169 (wmain+0x00b9)

  000000000022FF20: 00000000004013CA (__tmainCRTStartup+0x024a)

  000000000022FF50: 00000000004014F8 (mainCRTStartup+0x0018)

  000000000022FF80: 0000000076A25A4D (BaseThreadInitThunk+0x000d)

  000000000022FFD0: 0000000076EBBA01 (RtlUserThreadStart+0x0021)