From: deepdiffuser <redacted>
Date: Sun, 12 Mar 2023 06:36:35 +0000 (-0800)
Subject: use weights_only in conversion script (#32)
X-Git-Tag: gguf-v0.4.0~1278
X-Git-Url: https://git.djapps.eu/?a=commitdiff_plain;h=a93120236f99e13d77e4b278e47ffcaad4a899e4;p=pkg%2Fggml%2Fsources%2Fllama.cpp

use weights_only in conversion script (#32)

this restricts malicious weights from executing arbitrary code by restricting the unpickler to only loading tensors, primitive types, and dictionaries
---

diff --git a/convert-pth-to-ggml.py b/convert-pth-to-ggml.py
index fc217c7e..98693e30 100644
--- a/convert-pth-to-ggml.py
+++ b/convert-pth-to-ggml.py
@@ -86,7 +86,7 @@ for p in range(n_parts):
     if (p > 0):
         fname_out = sys.argv[1] + "/ggml-model-" + ftype_str[ftype] + ".bin" + "." + str(p)
 
-    model = torch.load(fname_model, map_location="cpu")
+    model = torch.load(fname_model, map_location="cpu", weights_only=True)
 
     fout = open(fname_out, "wb")