psbt.h:644:51: runtime error: unsigned integer overflow: 0 - 1 cannot be represented in type ‘unsigned long’ #25749

1. 
   MarcoFalke commented at 1:49 pm on July 30, 2022: member

   Steps to reproduce:

   • Build with integer sanitizer
   • UBSAN_OPTIONS="suppressions=$(pwd)/test/sanitizer_suppressions/ubsan:print_stacktrace=1:halt_on_error=1:report_error_type=1" ./src/qt/bitcoin-qt
   • Enter into the RPC debug console: decodepsbt "cHNidP8BAKOro2MDAwMDA5ggCAAA////CQAtAAD+///1AAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJAAAAAAAAAAAAAAAAAAAAAAAAAD+///1Zm9ybmV3nWx1Y2vmelLmegAAAAAAAAAAAAAAAAAAAAMKAwMDAwMDAwMDAwMACvMBA3FkAAAAAAAAAAAABAAlAAAAAAAAACEWDQ0zDQ0NDQ0NDQ0NCwEAAH9/f39/fwMAAABNo6P///kAAA=="
2. MarcoFalke added the label Bug on Jul 30, 2022
3. MarcoFalke added this to the milestone 24.0 on Jul 30, 2022
4. 
   fanquake commented at 8:57 am on August 9, 2022: member

   cc @achow101 @darosior
5. 
   achow101 commented at 9:22 pm on August 9, 2022: member

   #25812
6. fanquake referenced this in commit 0094ff3947 on Aug 11, 2022
7. fanquake closed this on Aug 11, 2022

   ---

8. sidhujag referenced this in commit 47449b0492 on Aug 11, 2022
9. bitcoin locked this on Aug 11, 2023

Contributors
MarcoFalke fanquake achow101

Labels
Bug

Milestone
24.0