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Windows 11 24H2 triggers ancient bug causing Skimmer plane to get propelled to broken coordinates on spawn

Open holmes000 opened this issue 6 months ago • 5 comments

Describe the bug

Very detailed explanation here: https://cookieplmonster.github.io/2025/04/23/gta-san-andreas-win11-24h2-bug/

Short: Missing vehicles.ide values should have always caused issues, but only in 24H2 fgets/LeaveCriticalSection uses enough stack to scramble the stale values in CFileLoader::LoadVehicleObject.

Fix in SilentPatchSA by CookiePLMonster: https://github.com/CookiePLMonster/SilentPatch/commit/881aded7237067202025934796cc2313104cba8c

Steps to reproduce

  1. Install Windows 24H2
  2. Launch MTA:SA
  3. Spawn Skimmer through freeroam (spawns nearby, teleports to invalid coords, you don't get to see it) or through admin panel (spawns and warps you inside, you get launched to invalid coords)

Version

No response

Additional context

No response

Relevant log output


Security Policy

  • [x] I have read and understood the Security Policy and this issue is not security related.

holmes000 avatar Apr 26 '25 11:04 holmes000