{
  "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-2023-53541",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-53541",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-10-04T15:16:50.765Z",
    "updatedAt": "2026-05-11T19:46:58.053Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "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": "mtd: rawnand: brcmnand: Fix potential out-of-bounds access in oob write",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nmtd: rawnand: brcmnand: Fix potential out-of-bounds access in oob write\n\nWhen the oob buffer length is not in multiple of words, the oob write\nfunction does out-of-bounds read on the oob source buffer at the last\niteration. Fix that by always checking length limit on the oob buffer\nread and fill with 0xff when reaching the end of the buffer to the oob\nregisters.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2bc3d6ac704ea7263175ea3da663fdbbb7f3dd8b"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "14b1d00520b4d6a4818364334ce472b79cfc8976"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "aae45746f4aee9818296e0500e0703e9d8caa5b8"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d00b031266514a9395124704630b056a5185ec17"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "2353b7bb61e45e7cfd21505d0c6747ac8c9496a1"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "45fe4ad7f439799ee1b7b5f80bf82e8b34a98d25"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "648d1150a688698e37f7aaf302860180901cb30e"
            },
            {
              "version": "27c5b17cd1b10564fa36f8f51e4b4b41436ecc32",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5d53244186c9ac58cb88d76a0958ca55b83a15cd"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.2",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.2"
            },
            {
              "version": "4.14.326",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.14.*"
            },
            {
              "version": "4.19.295",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.257",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.195",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.132",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.54",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.5.4",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.5.*"
            },
            {
              "version": "6.6",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}