{
  "affected": [
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:13",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.12.9-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "ecosystem_specific": {
        "urgency": "not yet assigned"
      },
      "package": {
        "ecosystem": "Debian:14",
        "name": "linux"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.12.9-1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:  drm/xe: Fix fault on fd close after unbind  If userspace holds an fd open, unbinds the device and then closes it, the driver shouldn't try to access the hardware. Protect it by using drm_dev_enter()/drm_dev_exit(). This fixes the following page fault:  \u003c6\u003e [IGT] xe_wedged: exiting, ret=98 \u003c1\u003e BUG: unable to handle page fault for address: ffffc901bc5e508c \u003c1\u003e #PF: supervisor read access in kernel mode \u003c1\u003e #PF: error_code(0x0000) - not-present page ... \u003c4\u003e   xe_lrc_update_timestamp+0x1c/0xd0 [xe] \u003c4\u003e   xe_exec_queue_update_run_ticks+0x50/0xb0 [xe] \u003c4\u003e   xe_exec_queue_fini+0x16/0xb0 [xe] \u003c4\u003e   __guc_exec_queue_fini_async+0xc4/0x190 [xe] \u003c4\u003e   guc_exec_queue_fini_async+0xa0/0xe0 [xe] \u003c4\u003e   guc_exec_queue_fini+0x23/0x40 [xe] \u003c4\u003e   xe_exec_queue_destroy+0xb3/0xf0 [xe] \u003c4\u003e   xe_file_close+0xd4/0x1a0 [xe] \u003c4\u003e   drm_file_free+0x210/0x280 [drm] \u003c4\u003e   drm_close_helper.isra.0+0x6d/0x80 [drm] \u003c4\u003e   drm_release_noglobal+0x20/0x90 [drm]  (cherry picked from commit 4ca1fd418338d4d135428a0eb1e16e3b3ce17ee8)",
  "id": "DEBIAN-CVE-2024-57844",
  "modified": "2026-09-15T08:47:30.795364179Z",
  "published": "2025-01-15T13:15:12.277Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://security-tracker.debian.org/tracker/CVE-2024-57844"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "upstream": [
    "CVE-2024-57844"
  ]
}