{
  "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-2024-53120",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-53120",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-12-02T13:44:51.098Z",
    "updatedAt": "2026-08-05T11:43:50.881Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "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/mlx5e: CT: Fix null-ptr-deref in add rule err flow",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: CT: Fix null-ptr-deref in add rule err flow\n\nIn error flow of mlx5_tc_ct_entry_add_rule(), in case ct_rule_add()\ncallback returns error, zone_rule->attr is used uninitiated. Fix it to\nuse attr which has the needed pointer value.\n\nKernel log:\n BUG: kernel NULL pointer dereference, address: 0000000000000110\n RIP: 0010:mlx5_tc_ct_entry_add_rule+0x2b1/0x2f0 [mlx5_core]\n…\n Call Trace:\n  <TASK>\n  ? __die+0x20/0x70\n  ? page_fault_oops+0x150/0x3e0\n  ? exc_page_fault+0x74/0x140\n  ? asm_exc_page_fault+0x22/0x30\n  ? mlx5_tc_ct_entry_add_rule+0x2b1/0x2f0 [mlx5_core]\n  ? mlx5_tc_ct_entry_add_rule+0x1d5/0x2f0 [mlx5_core]\n  mlx5_tc_ct_block_flow_offload+0xc6a/0xf90 [mlx5_core]\n  ? nf_flow_offload_tuple+0xd8/0x190 [nf_flow_table]\n  nf_flow_offload_tuple+0xd8/0x190 [nf_flow_table]\n  flow_offload_work_handler+0x142/0x320 [nf_flow_table]\n  ? finish_task_switch.isra.0+0x15b/0x2b0\n  process_one_work+0x16c/0x320\n  worker_thread+0x28c/0x3a0\n  ? __pfx_worker_thread+0x10/0x10\n  kthread+0xb8/0xf0\n  ? __pfx_kthread+0x10/0x10\n  ret_from_fork+0x2d/0x50\n  ? __pfx_kthread+0x10/0x10\n  ret_from_fork_asm+0x1a/0x30\n  </TASK>",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "7fac5c2eced36f335ee19ff316bd3182fbeda823",
              "status": "affected",
              "versionType": "git",
              "lessThan": "882f392d9e3649557e71efd78ae20c86039ffb7c"
            },
            {
              "version": "7fac5c2eced36f335ee19ff316bd3182fbeda823",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0c7c70ff8b696cfedba350411dca736361ef9a0f"
            },
            {
              "version": "7fac5c2eced36f335ee19ff316bd3182fbeda823",
              "status": "affected",
              "versionType": "git",
              "lessThan": "06dc488a593020bd2f006798557d2a32104d8359"
            },
            {
              "version": "7fac5c2eced36f335ee19ff316bd3182fbeda823",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6030f8bd7902e9e276a0edc09bf11979e4e2bc2e"
            },
            {
              "version": "7fac5c2eced36f335ee19ff316bd3182fbeda823",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e99c6873229fe0482e7ceb7d5600e32d623ed9d9"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.14",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.14"
            },
            {
              "version": "5.15.174",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.119",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.63",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.10",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}