fix: add weights_only=True to torch.load calls (CVE-2026-31253)#2585
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fix: add weights_only=True to torch.load calls (CVE-2026-31253)#2585factnn wants to merge 1 commit into
factnn wants to merge 1 commit into
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…load without weights_only=True allows arbitrary code execution via crafted pickle payloads. Add weights_only=True to all torch.load call sites to mitigate this risk.Fixes Dao-AILab#2583
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Summary
torch.loadwithoutweights_only=Trueallows arbitrary code execution via crafted pickle payloads. This addsweights_only=Trueto all fourtorch.loadcall sites flagged by CVE-2026-31253:training/src/utils/checkpoint.pytraining/src/eval.pyflash_attn/utils/pretrained.pyflash_attn/models/llama.pyAll four sites load model state dicts (nested
dict[str, Tensor]structures), which are fully supported by the safe unpickler.Fixes #2583