Issues

• RISC-V: RISCV_INS_C_SLLI. vs. RISCV_C_SLLI_HINT confusion despite different number of operands

  capstone-engine/capstone#3131 · Filter by author moste00 opened on Oct 18, 2026

• x86: Capstone does not decode reserved x87 encodings (DC D0–DF, DD C8–CF, DE D0–DF, DF C8–CF)

  bugoutdated-moduleX86
  capstone-engine/capstone#3117 · Filter by author MariusVanDerWijden opened on Oct 13, 2026

• PPC: Branch alias are still listed as PPC_INS_ instead of PPC_INS_ALIAS

  bugLLVMPowerPC
  capstone-engine/capstone#3108 · Filter by author Rot127 opened on Oct 4, 2026 · v6 - Beta

• Check config of CPack

  build & packaging
  capstone-engine/capstone#3091 · Filter by author Rot127 opened on Sep 24, 2026

• Allow using Capstone without heap allocations.

  build & packagingCS-core-filesPerformance
  capstone-engine/capstone#3090 · Filter by author Rot127 opened on Sep 24, 2026

• Suitable issues for funding

  tracking
  capstone-engine/capstone#3089 · Filter by author Rot127 opened on Sep 24, 2026

• AutoSync: Update Tree-Sitter beyond v0.24

  Auto-Syncbug
  capstone-engine/capstone#3077 · Filter by author Rot127 opened on Sep 15, 2026

• Clarification on MIPS register aliases

  enhancementMips
  capstone-engine/capstone#3068 · Filter by author OBarronCS opened on Sep 5, 2026
  5

• Java binding broken: Considered registers not in sync with the binding code

  bugjava
  capstone-engine/capstone#3054 · Filter by author PAX523 opened on Aug 31, 2026 · v6 - Gold
  2

• Update Alpha module

  AlphaenhancementLLVMoutdated-module
  capstone-engine/capstone#3031 · Filter by author Rot127 opened on Aug 13, 2026

• Clean up CMakePresets.json

  build & packagingDocumentation
  capstone-engine/capstone#3023 · Filter by author Rot127 opened on Aug 10, 2026 · v6 - Gold

• alpha: Support cpu-specific palcode instructions

  Alphaoutdated-module
  capstone-engine/capstone#3022 · Filter by author rth7680 opened on Aug 10, 2026
  1

• alpha: Missing canonical insn aliases

  Alphaenhancementoutdated-module
  capstone-engine/capstone#3020 · Filter by author rth7680 opened on Aug 10, 2026
  2

• Z80 support

  enhancement
  capstone-engine/capstone#3009 · Filter by author smiRaphi opened on Aug 1, 2026

• Add CI job running tests with MSAN enabled

  blockerbuild & packagingTesting
  capstone-engine/capstone#3007 · Filter by author Rot127 opened on Jul 30, 2026 · v6 - Gold

• AArch64: eret*/drps/bc.<cond> decode correctly but get no instruction groups (jump/branch_relative/ret)

  AArch64bug
  capstone-engine/capstone#2992 · Filter by author r0ny123 opened on Jul 11, 2026 · v6 - Beta

• ARC: Support ARCompact encoding

  ARCoutdated-module
  capstone-engine/capstone#2963 · Filter by author notxvilka opened on Jun 14, 2026

• ETA for next major release?

  question
  capstone-engine/capstone#2903 · Filter by author sides-flow opened on Apr 23, 2026
  1

• Run cstest (C version) on MacOS and Windows

  Testing
  capstone-engine/capstone#2858 · Filter by author Rot127 opened on Feb 11, 2026 · v6 - Gold

• Add deprecation mechanism

  blockerbuild & packaging
  capstone-engine/capstone#2851 · Filter by author Rot127 opened on Feb 4, 2026 · v6 - Beta

• Proposal: Release a capstone6 package for the next major version

  build & packagingPython
  capstone-engine/capstone#2850 · Filter by author patryk4815 opened on Feb 2, 2026
  21

• Support more than 32 extensions

  CS-core-filesenhancement
  capstone-engine/capstone#2848 · Filter by author moste00 opened on Jan 13, 2026

• Add type hints in python

  enhancementPython
  capstone-engine/capstone#2841 · Filter by author toby-bro opened on Dec 30, 2025 · v6 - Gold
  1

• Add LICENSE to repo root

  enhancement
  capstone-engine/capstone#2838 · Filter by author h5rdly opened on Dec 29, 2025
  1

• M68K: signedness of displacements

  M68K
  capstone-engine/capstone#2837 · Filter by author csoren opened on Dec 29, 2025
  1