{
  "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-2024-53213",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-53213",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-12-27T13:49:58.709Z",
    "updatedAt": "2026-06-01T16:04:48.226Z",
    "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: usb: lan78xx: Fix double free issue with interrupt buffer allocation",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: usb: lan78xx: Fix double free issue with interrupt buffer allocation\n\nIn lan78xx_probe(), the buffer `buf` was being freed twice: once\nimplicitly through `usb_free_urb(dev->urb_intr)` with the\n`URB_FREE_BUFFER` flag and again explicitly by `kfree(buf)`. This caused\na double free issue.\n\nTo resolve this, reordered `kmalloc()` and `usb_alloc_urb()` calls to\nsimplify the initialization sequence and removed the redundant\n`kfree(buf)`.  Now, `buf` is allocated after `usb_alloc_urb()`, ensuring\nit is correctly managed by  `usb_fill_int_urb()` and freed by\n`usb_free_urb()` as intended.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "3281ebb3dc5ef19507e65523e9f8c00e20b285ca",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cc5aa8e3ad69dcedeba79e667d4a2efb72a305af"
            },
            {
              "version": "dcafa5a8452738eb28085f559b0683d55e22b2f5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2970ef2fce90c661952ec2b451b0276d5f8d6180"
            },
            {
              "version": "a6df95cae40bee555e01a37b4023ce8e97ffa249",
              "status": "affected",
              "versionType": "git",
              "lessThan": "977128343fc2a30737399b58df8ea77e94f164bd"
            },
            {
              "version": "a6df95cae40bee555e01a37b4023ce8e97ffa249",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a422ebec863d99d5607fb41bb7af3347fcb436d3"
            },
            {
              "version": "a6df95cae40bee555e01a37b4023ce8e97ffa249",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b09512aea6223eec756f52aa584fc29eeab57480"
            },
            {
              "version": "a6df95cae40bee555e01a37b4023ce8e97ffa249",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7ac9f3c981eeceee2ec4d30d850f4a6f50a1ec40"
            },
            {
              "version": "a6df95cae40bee555e01a37b4023ce8e97ffa249",
              "status": "affected",
              "versionType": "git",
              "lessThan": "03819abbeb11117dcbba40bfe322b88c0c88a6b6"
            },
            {
              "version": "5.10.252",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.258"
            },
            {
              "version": "5.15.202",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.209"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "5.17",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "5.17"
            },
            {
              "version": "5.10.258",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.209",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.120",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.64",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.11.11",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.13",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}