{
  "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-2026-43142",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-43142",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-05-06T11:27:26.856Z",
    "updatedAt": "2026-05-11T22:18:34.249Z",
    "importedAt": "2026-10-24T01:58:08.712Z",
    "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: iris: gen1: Destroy internal buffers after FW releases",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: iris: gen1: Destroy internal buffers after FW releases\n\nAfter the firmware releases internal buffers, the driver was not\ndestroying them. This left stale allocations that were no longer used,\nespecially across resolution changes where new buffers are allocated per\nthe updated requirements. As a result, memory was wasted until session\nclose.\n\nDestroy internal buffers once the release response is received from the\nfirmware.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "73702f45db81b74897b2808aaa13484826156006",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7cde76db8883ec8a3d1456068079ecadbfb15ca5"
            },
            {
              "version": "73702f45db81b74897b2808aaa13484826156006",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d4457f23ac0130240053a34be663f0fade3bb371"
            },
            {
              "version": "73702f45db81b74897b2808aaa13484826156006",
              "status": "affected",
              "versionType": "git",
              "lessThan": "1dabf00ee206eceb0f08a1fe5d1ce635f9064338"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.15"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}