heap-use-after-free in TraceBezier

heap-use-after-free in TraceBezier: a task in MiMo-V2.6-RL-harbor-cyber: MiMo-V2.6-RL Cyber (Harbor) (Harbor dataset). AddressSanitizer: heap-use-after-free in function TraceBezier in file imagemagick/MagickCore/draw.c