{
  "cveId": "CVE-2022-48745",
  "url": "https://patchblox.com/security/cve/CVE-2022-48745",
  "summary": "CVE-2022-48745 is fixed in linux on 1 platform, first by DEBIAN-CVE-2022-48745, released June 20, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  net/mlx5: Use del_timer_sync in fw reset flow of...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  net/mlx5: Use del_timer_sync in fw reset flow of halting poll  Substitute del_timer() with del_timer_sync() in fw reset polling deactivation flow, in order to prevent a race condition which occurs when del_timer() is called and timer is deactivated while another process is handling the timer interrupt. A situation that led to the following call trace: \tRIP: 0010:run_timer_softirq\u002B0x137/0x420 \t\u003CIRQ\u003E \trecalibrate_cpu_khz\u002B0x10/0x10 \tktime_get\u002B0x3e/0xa0 \t? sched_clock_cpu\u002B0xb/0xc0 \t__do_softirq\u002B0xf5/0x2ea \tirq_exit_rcu\u002B0xc1/0xf0 \tsysvec_apic_timer_interrupt\u002B0x9e/0xc0 \tasm_sysvec_apic_timer_interrupt\u002B0x12/0x20 \t\u003C/IRQ\u003E",
  "published": "2024-06-20T12:15:12Z",
  "severity": "medium",
  "cvss": 4.7,
  "cvssVector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00178,
  "epssPercentile": 0.07454,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "5.16.7-1",
      "fix": "DEBIAN-CVE-2022-48745",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48745",
      "released": "2024-06-20T12:15:12Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "5.16.7-1",
      "fix": "DEBIAN-CVE-2022-48745",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48745",
      "released": "2024-06-20T12:15:12Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "5.16.7-1",
      "fix": "DEBIAN-CVE-2022-48745",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2022-48745",
      "released": "2024-06-20T12:15:12Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}