{
  "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-2026-43231",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-43231",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-06T11:28:28.268Z",
    "updatedAt": "2026-05-11T22:20:32.379Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "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": "media: radio-keene: fix memory leak in error path",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: radio-keene: fix memory leak in error path\n\nFix a memory leak in usb_keene_probe(). The v4l2 control handler is\ninitialized and controls are added, but if v4l2_device_register() or\nvideo_register_device() fails afterward, the handler was never freed,\nleaking memory.\n\nAdd v4l2_ctrl_handler_free() call in the err_v4l2 error path to ensure\nthe control handler is properly freed for all error paths after it is\ninitialized.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ad85bb5623079a35bd400f51de2e2fbc2170bdb2"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "242b0aabb1866024a7995a767ac330c158b39aa4"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2fe28a63d598235595a9601e0d8fdc7c8f4fd575"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "27c508f61963013fdf29097578284099ee7a85a4"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7fa9754f48cb8eefa566156be341e63d313247e5"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1d8558a232ecb187e8e0328d6347a125f437a0fc"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "de204d87e7d61859937272fe30cbdd46a4cfb10a"
            },
            {
              "version": "1bf20c3a0c616f44359c573b533d06bae960ee45",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b8bf939d77c0cd01118e953bbf554e0fa15e9006"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.4",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.4"
            },
            {
              "version": "5.10.252",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.202",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.165",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.128",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.75",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}