Issues

• Out-of-bounds write in parse_nero() (src/lib/util/cdrom.cpp) when chdman processes a crafted NRG image — track[-1] underflow write and track[199] overflow write

  mamedev/mame#16323 · Filter by author wildoranges opened on Oct 4, 2026

• Heap buffer overflow (ASan: WRITE of size 8) in dsk_dsk_construct() when imgtool opens a crafted MV-CPC DSK image — unbounded track_offsets[] write

  mamedev/mame#16322 · Filter by author wildoranges opened on Oct 4, 2026

• misc/savquest.cpp: support for Voodoo 2 BitBlt

  mamedev/mame#16302 · Filter by author angelosa opened on Oct 2, 2026

• misc/savquest.cpp: modernize HASP dongle emulation for LPT consumption

  mamedev/mame#16301 · Filter by author angelosa opened on Oct 2, 2026
  1

• m68k: bfins bitfield offset calculated incorrectly (taito_f3/scfinals: replay sprite corruption)

  mamedev/mame#16279 · Filter by author y-ack opened on Sep 29, 2026
  2

  

• CD-i: Some Videos play at lower octave

  mamedev/mame#16233 · Filter by author Vincent-Halver opened on Sep 23, 2026

• CD-i: Addams Family - Audio Video Desync after Slow Motion

  mamedev/mame#16231 · Filter by author Slamy opened on Sep 23, 2026

• CD-i: Lost Ride - Differences to real hardware

  mamedev/mame#16230 · Filter by author Slamy opened on Sep 23, 2026

• Current master have bad atari pofo graphics

  mamedev/mame#16210 · Filter by author petrkr opened on Sep 20, 2026

• Crash (SIGSEGV) in sound_coreaudio::build_device_list() on macOS with audio devices reporting >66 unlabeled channels (e.g. RME Fireface UFX III)

  mamedev/mame#16195 · Filter by author ekwipt opened on Sep 20, 2026
  3

• konami/k005849 info

  mamedev/mame#16193 · Filter by author jwestfall69 opened on Sep 20, 2026
  6

• Oriental Legend Super auto DMA fix

  mamedev/mame#16175 · Filter by author RetroHQ opened on Sep 18, 2026

• Control keys that open or dismiss menus and startup screens are passed to the emulated system

  mamedev/mame#16127 · Filter by author pgalbraith opened on Sep 13, 2026
  5

• ngpc: Sound emulation problems

  mamedev/mame#16082 · Filter by author AidricEmblem opened on Sep 8, 2026
  4

• avr8: Break up the register block

  mamedev/mame#16072 · Filter by author ajrhacker opened on Sep 6, 2026
  1

• apple2gs / z8530: Regression (IRQs not fired)

  mamedev/mame#16062 · Filter by author cleroymira-unabiz opened on Sep 5, 2026
  9

• synths stand alone librarian plug in

  mamedev/mame#16035 · Filter by author Reaper10 opened on Sep 1, 2026
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• Apple IIe and IIgs joystick->keyboard emulation has directional error in some games

  mamedev/mame#16025 · Filter by author AOcarson opened on Aug 31, 2026
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• Looking for guidance on the Minitel family of machines

  mamedev/mame#16018 · Filter by author fabio-d opened on Aug 30, 2026
  2

• cpu/mips3: dcache and icache sizes are mixed up

  mamedev/mame#15996 · Filter by author ajrhacker opened on Aug 27, 2026

• VT100 driver cannot load AVO expansion program ROM

  mamedev/mame#15987 · Filter by author LegalizeAdulthood opened on Aug 25, 2026

• CD-i: Front Panel Buttons not Implemented

  mamedev/mame#15914 · Filter by author Vincent-Halver opened on Aug 18, 2026

• IPF parser doesn't support weak bits

  mamedev/mame#15908 · Filter by author vadosnaprimer opened on Aug 16, 2026
  8

• MAME fails to load state from a state_directory of semicolon-separated paths

  mamedev/mame#15898 · Filter by author skierpage opened on Aug 15, 2026

• [meta] UndefinedBehaviorSanitizer errors in various drivers

  mamedev/mame#15882 · Filter by author firewave opened on Aug 12, 2026
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