{
  "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-2026-80605",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-80605",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-28T06:48:30.362Z",
    "updatedAt": "2026-08-28T06:48:30.362Z",
    "importedAt": "2026-10-24T01:58:30.346Z",
    "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": "HID: picolcd: prevent NULL pointer dereference in picolcd_send_and_wait()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nHID: picolcd: prevent NULL pointer dereference in picolcd_send_and_wait()\n\nIn picolcd_send_and_wait(), an integer overflow of the signed loop counter\n'k' can theoretically lead to a NULL pointer dereference of 'raw_data'.\nIf the loop executes more than INT_MAX times, 'k' becomes negative,\nmaking the condition 'k < size' true even when 'size' is 0.\n\nChange the type of 'k' to 'unsigned int' to prevent the overflow and\neliminate the out-of-bounds access.\n\nFound by Linux Verification Center (linuxtesting.org) with the Svace static\nanalysis tool.\n\n[jkosina@suse.com: extended hash length]",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "42dc0b7b55fe0499fc09183f34a1c46d1dcccf77"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "48caee2c106b03301c72fe389ebff00d852c58d5"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "dc176447c7279435c46735db7da81aed1ec25cc2"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a02d5d7ad7ae5fa3756b8332f7350e973085dcb3"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e4edeefb8d5bfceb2058e2b3291f4ae1e5a76e61"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d354e523c6f740db758cafcd4c11bb7913285ed8"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ef649703dce0df1364fcec3cdad9b32d1c522939"
            },
            {
              "version": "fabdbf2fd22fa170b4c5340dbdda5c8cd88fb205",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0021eb09041f021c079be1022934a280f7f176c0"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "3.7",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "3.7"
            },
            {
              "version": "5.10.261",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.212",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.178",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.145",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.97",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.40",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}