{
  "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-2022-48715",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-48715",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2024-06-20T11:13:08.654Z",
    "updatedAt": "2026-05-11T18:45:33.404Z",
    "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": "scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: bnx2fc: Make bnx2fc_recv_frame() mp safe\n\nRunning tests with a debug kernel shows that bnx2fc_recv_frame() is\nmodifying the per_cpu lport stats counters in a non-mpsafe way.  Just boot\na debug kernel and run the bnx2fc driver with the hardware enabled.\n\n[ 1391.699147] BUG: using smp_processor_id() in preemptible [00000000] code: bnx2fc_\n[ 1391.699160] caller is bnx2fc_recv_frame+0xbf9/0x1760 [bnx2fc]\n[ 1391.699174] CPU: 2 PID: 4355 Comm: bnx2fc_l2_threa Kdump: loaded Tainted: G    B\n[ 1391.699180] Hardware name: HP ProLiant DL120 G7, BIOS J01 07/01/2013\n[ 1391.699183] Call Trace:\n[ 1391.699188]  dump_stack_lvl+0x57/0x7d\n[ 1391.699198]  check_preemption_disabled+0xc8/0xd0\n[ 1391.699205]  bnx2fc_recv_frame+0xbf9/0x1760 [bnx2fc]\n[ 1391.699215]  ? do_raw_spin_trylock+0xb5/0x180\n[ 1391.699221]  ? bnx2fc_npiv_create_vports.isra.0+0x4e0/0x4e0 [bnx2fc]\n[ 1391.699229]  ? bnx2fc_l2_rcv_thread+0xb7/0x3a0 [bnx2fc]\n[ 1391.699240]  bnx2fc_l2_rcv_thread+0x1af/0x3a0 [bnx2fc]\n[ 1391.699250]  ? bnx2fc_ulp_init+0xc0/0xc0 [bnx2fc]\n[ 1391.699258]  kthread+0x364/0x420\n[ 1391.699263]  ? _raw_spin_unlock_irq+0x24/0x50\n[ 1391.699268]  ? set_kthread_struct+0x100/0x100\n[ 1391.699273]  ret_from_fork+0x22/0x30\n\nRestore the old get_cpu/put_cpu code with some modifications to reduce the\nsize of the critical section.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3a345198a7c2d1db2526dc60b77052f75de019d3"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "471085571f926a1fe6b1bed095638994dbf23990"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "003bcee66a8f0e76157eb3af369c173151901d97"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "53e4f71763c61a557283eb43301efd671922d1e8"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ec4334152dae175dbd8fd5bde1d2139bbe7b42d0"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2f5a1ac68bdf2899ce822ab845081922ea8c588e"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2d24336c7214b281b51860e54783dfc65f1248df"
            },
            {
              "version": "d576a5e80cd07ea7049f8fd7b303c14df7b5d7d2",
              "status": "affected",
              "versionType": "git",
              "lessThan": "936bd03405fc83ba039d42bc93ffd4b88418f1d3"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.16",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.16"
            },
            {
              "version": "4.9.300",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.9.*"
            },
            {
              "version": "4.14.265",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.228",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.178",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.99",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.22",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "5.16.8",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.16.*"
            },
            {
              "version": "5.17",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}