{
  "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-2026-68369",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-68369",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-10T12:03:46.845Z",
    "updatedAt": "2026-08-19T16:34:28.812Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "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": "usb: gadget: printer: fix infinite loop in printer_read()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: printer: fix infinite loop in printer_read()\n\nprinter_read() uses the same variable for the requested copy size and\nthe number of bytes actually copied to user space. copy_to_user()\nreturns the number of bytes not copied, so when it fails to copy\nanything, the computed copied length becomes zero.\n\nIn that case len, buf, current_rx_bytes and current_rx_buf are left\nunchanged. If RX data is available and the user buffer remains\nunwritable, the read loop can repeat indefinitely.\n\nTrack the copied length separately and return -EFAULT, or the number of\nbytes already copied, if an iteration makes no progress.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3f81197364b57e5318620c75f3bd63f405f60552"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e225e2998e5a9b83c838dbbe4511fb0d63f88daf"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3081b0e187065c3b9577e393ad664b12854aeaf3"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "994afccfdcceb73be33f69a8a8ea71e260c9eca5"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e03597ad9494b500344076589aeaa6c6d2d381d3"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "4cde0b38cc0cb8b7dc17295801015148de37d1d2"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e41bbbbb1740ce4d7270ab1cdeca13892d6a8d2e"
            },
            {
              "version": "b185f01a9ab7af586133be2555298e960237359b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c2e819be6a5c7f34344926b4bd7e3dfca58cf48a"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.1",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.1"
            },
            {
              "version": "5.10.265",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.216",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.183",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.148",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.101",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.42",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}