)]}'
{
  "commit": "31c4b6fb0293e359f9ef8a61892667e76eea4c99",
  "tree": "166238b28d80f3fd481719f84364710830f766f3",
  "parents": [
    "daa500cab6a4f8fdaa1a0689a5d39a6b67213801"
  ],
  "author": {
    "name": "Yuval Shaia",
    "email": "yuval.shaia.ml@gmail.com",
    "time": "Sun Apr 03 12:52:34 2022 +0300"
  },
  "committer": {
    "name": "Laurent Vivier",
    "email": "laurent@vivier.eu",
    "time": "Mon Jan 16 18:49:38 2023 +0100"
  },
  "message": "hw/pvrdma: Protect against buggy or malicious guest driver\n\nGuest driver might execute HW commands when shared buffers are not yet\nallocated.\nThis could happen on purpose (malicious guest) or because of some other\nguest/host address mapping error.\nWe need to protect againts such case.\n\nFixes: CVE-2022-1050\n\nReported-by: Raven \u003cwxhusst@gmail.com\u003e\nSigned-off-by: Yuval Shaia \u003cyuval.shaia.ml@gmail.com\u003e\nMessage-Id: \u003c20220403095234.2210-1-yuval.shaia.ml@gmail.com\u003e\nSigned-off-by: Laurent Vivier \u003claurent@vivier.eu\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "1eca6328c9247c4c24d2c168075f329ffff469db",
      "old_mode": 33188,
      "old_path": "hw/rdma/vmw/pvrdma_cmd.c",
      "new_id": "c6ed02598211c8edc26258322fd29060f5d3a414",
      "new_mode": 33188,
      "new_path": "hw/rdma/vmw/pvrdma_cmd.c"
    }
  ]
}