{
  "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-2025-40259",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-40259",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-04T16:08:19.904Z",
    "updatedAt": "2026-06-16T19:53:02.820Z",
    "importedAt": "2026-10-24T01:57:34.152Z",
    "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": "scsi: sg: Do not sleep in atomic context",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: sg: Do not sleep in atomic context\n\nsg_finish_rem_req() calls blk_rq_unmap_user(). The latter function may\nsleep. Hence, call sg_finish_rem_req() with interrupts enabled instead\nof disabled.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "11eeee00c94d770d4e45364060b5f1526dfe567b"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "db6ac8703ab2b473e1ec845f57f6dd961a388d9f"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "109afbd88ecc46b6cc7551367222387e97999765"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3dfd520c3b4ffe69e0630c580717d40447ab842f"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b343cee5df7e750d9033fba33e96fc4399fa88a5"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b2c0340cfa25c5c1f65e8590cc1a2dc97d14ef0f"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6983d8375c040bb449d2187f4a57a20de01244fe"
            },
            {
              "version": "97d27b0dd015e980ade63fda111fd1353276e28b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "90449f2d1e1f020835cba5417234636937dd657e"
            },
            {
              "version": "8d1f3b474a89b42f957ba3bae959dd3cd16531ca",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "fa55ef3f803fc7c20be0ab809e6278c31febd875",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6af37613289cfd32516ada47e444b48a638829c8",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "4a8e8e0af9a520a685e0ab2d489327d5220d7ce2",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "ae9b6ae2e77947534e255903627cc62746ea77e2",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "3.16.85",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.17"
            },
            {
              "version": "3.18.101",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "3.19"
            },
            {
              "version": "4.1.52",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.2"
            },
            {
              "version": "4.4.123",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.5"
            },
            {
              "version": "4.9.89",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.10"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "4.12",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "4.12"
            },
            {
              "version": "5.4.302",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.247",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.197",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.159",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.118",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.60",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.17.10",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.17.*"
            },
            {
              "version": "6.18",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}