diff options
| author | Ben Harris <bjh21@bjh21.me.uk> | 2023-01-07 22:05:33 +0000 |
|---|---|---|
| committer | Ben Harris <bjh21@bjh21.me.uk> | 2023-01-15 16:21:37 +0000 |
| commit | 1aded127eb3fb7194a1752d96bfba95a5b7fa4dc (patch) | |
| tree | a16465d74d685ea890f23f45d6a917c17d8908d5 /rect.c | |
| parent | a539f38efd0d821c8325846fc879a3e46d6412bf (diff) | |
| download | puzzles-1aded127eb3fb7194a1752d96bfba95a5b7fa4dc.zip puzzles-1aded127eb3fb7194a1752d96bfba95a5b7fa4dc.tar.gz puzzles-1aded127eb3fb7194a1752d96bfba95a5b7fa4dc.tar.bz2 puzzles-1aded127eb3fb7194a1752d96bfba95a5b7fa4dc.tar.xz | |
Netslide: Reject moves wider than the grid
Also add a corresponding assertion to the underlying move primitive.
Without this limit, long moves cause a buffer overrun.
To demonstrate the problem, build Netslide with AddressSanitizer and
load this save file:
SAVEFILE:41:Simon Tatham's Portable Puzzle Collection
VERSION :1:1
GAME :8:Netslide
PARAMS :3:4x4
CPARAMS :3:4x4
DESC :16:49b59aca247714b4
NSTATES :1:2
STATEPOS:1:2
MOVE :5:R3,51
Diffstat (limited to 'rect.c')
0 files changed, 0 insertions, 0 deletions