{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2022-48745",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-48745",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2024-06-20T11:13:28.638Z",
    "updatedAt": "2026-05-11T18:46:06.722Z",
    "importedAt": "2026-10-24T01:56:45.230Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "net/mlx5: Use del_timer_sync in fw reset flow of halting poll",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5: Use del_timer_sync in fw reset flow of halting poll\n\nSubstitute del_timer() with del_timer_sync() in fw reset polling\ndeactivation flow, in order to prevent a race condition which occurs\nwhen del_timer() is called and timer is deactivated while another\nprocess is handling the timer interrupt. A situation that led to\nthe following call trace:\n\tRIP: 0010:run_timer_softirq+0x137/0x420\n\t<IRQ>\n\trecalibrate_cpu_khz+0x10/0x10\n\tktime_get+0x3e/0xa0\n\t? sched_clock_cpu+0xb/0xc0\n\t__do_softirq+0xf5/0x2ea\n\tirq_exit_rcu+0xc1/0xf0\n\tsysvec_apic_timer_interrupt+0x9e/0xc0\n\tasm_sysvec_apic_timer_interrupt+0x12/0x20\n\t</IRQ>",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "38b9f903f22b9baa5c4b9bfb07c8bbc49f5efbba",
              "status": "affected",
              "versionType": "git",
              "lessThan": "502c37b033fab7cde3e95a570af4f073306be45e"
            },
            {
              "version": "38b9f903f22b9baa5c4b9bfb07c8bbc49f5efbba",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f895ebeb44d09d02674cfdd0cfc2bf687603918c"
            },
            {
              "version": "38b9f903f22b9baa5c4b9bfb07c8bbc49f5efbba",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2a038dd1d942f8fbc495c58fa592ff24af05f1c2"
            },
            {
              "version": "38b9f903f22b9baa5c4b9bfb07c8bbc49f5efbba",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3c5193a87b0fea090aa3f769d020337662d87b5e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.10",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.10"
            },
            {
              "version": "5.10.97",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.20",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.16.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.16.*"
            },
            {
              "version": "5.17",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}