Publish GHSA-53q9-r3pm-6pq6

2026-05-22 18:04:22 -07:00 · 2025-04-18 15:20:32 +00:00
parent b6a7f20f94
commit 80057ae25a
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-53q9-r3pm-6pq6",
+  "modified": "2025-04-18T15:19:29Z",
+  "published": "2025-04-18T15:19:28Z",
+  "aliases": [
+    "CVE-2025-32434"
+  ],
+  "summary": "PyTorch: `torch.load` with `weights_only=True` leads to remote code execution",
+  "details": "# Description\nI found a Remote Command Execution (RCE) vulnerability in the PyTorch. When load model using torch.load with weights_only=True, it can still achieve RCE.  \n\n# Background knowledge\nhttps://github.com/pytorch/pytorch/security \n As you can see, the PyTorch official documentation considers using `torch.load()` with `weights_only=True` to be safe.\n![image](https://github.com/user-attachments/assets/fdaa8520-d66a-473a-ab1f-163d793de298)\nSince everyone knows that weights_only=False is unsafe, so they will use the  weights_only=True to mitigate the security issue.\nBut now, I just proved that even if you use weights_only=True, it still can achieve RCE.\nSo it is time to update your PyTorch version~.\n\n# Credit\nThis vulnerability was found by Ji'an Zhou.",
+  "severity": [
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "PyPI",
+        "name": "torch"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "2.6.0"
+            }
+          ]
+        }
+      ],
+      "database_specific": {
+        "last_known_affected_version_range": "<= 2.5.1"
+      }
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/pytorch/pytorch/security/advisories/GHSA-53q9-r3pm-6pq6"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pytorch/pytorch/commit/8d4b8a920a2172523deb95bf20e8e52d50649c04"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/pytorch/pytorch"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-502"
+    ],
+    "severity": "CRITICAL",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-04-18T15:19:28Z",
+    "nvd_published_at": null
+  }
+}