{
  "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-2025-23156",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-23156",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-01T12:55:42.545Z",
    "updatedAt": "2026-08-05T11:57:07.196Z",
    "importedAt": "2026-10-24T01:57:29.455Z",
    "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: venus: hfi_parser: refactor hfi packet parsing logic",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: venus: hfi_parser: refactor hfi packet parsing logic\n\nwords_count denotes the number of words in total payload, while data\npoints to payload of various property within it. When words_count\nreaches last word, data can access memory beyond the total payload. This\ncan lead to OOB access. With this patch, the utility api for handling\nindividual properties now returns the size of data consumed. Accordingly\nremaining bytes are calculated before parsing the payload, thereby\neliminates the OOB access possibilities.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0beabe9b49190a02321b02792b29fc0f0e28b51f"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f195e94c7af921d99abd79f57026a218d191d2c7"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0f9a4bab7d83738963365372e4745854938eab2d"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "05b07e52a0d08239147ba3460045855f4fb398de"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bb3fd8b7906a12dc2b61389abb742bf6542d97fb"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a736c72d476d1c7ca7be5018f2614ee61168ad01"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6d278c5548d840c4d85d445347b2a5c31b2ab3a0"
            },
            {
              "version": "1a73374a04e555103e5369429a30999114001dda",
              "status": "affected",
              "versionType": "git",
              "lessThan": "9edaaa8e3e15aab1ca413ab50556de1975bcb329"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.19",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.19"
            },
            {
              "version": "5.10.237",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.181",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.135",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.88",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.24",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.13.12",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.13.*"
            },
            {
              "version": "6.14.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.14.*"
            },
            {
              "version": "6.15",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}