{
  "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-2025-23151",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-23151",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-05-01T12:55:38.833Z",
    "updatedAt": "2026-10-15T21:51:58.988Z",
    "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": "bus: mhi: host: Fix race between unprepare and queue_buf",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nbus: mhi: host: Fix race between unprepare and queue_buf\n\nA client driver may use mhi_unprepare_from_transfer() to quiesce\nincoming data during the client driver's tear down. The client driver\nmight also be processing data at the same time, resulting in a call to\nmhi_queue_buf() which will invoke mhi_gen_tre(). If mhi_gen_tre() runs\nafter mhi_unprepare_from_transfer() has torn down the channel, a panic\nwill occur due to an invalid dereference leading to a page fault.\n\nThis occurs because mhi_gen_tre() does not verify the channel state\nafter locking it. Fix this by having mhi_gen_tre() confirm the channel\nstate is valid, or return error to avoid accessing deinitialized data.\n\n[mani: added stable tag]",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "176ed1727badd2fad2158e2b214dcbc24f4be7a1",
              "status": "affected",
              "versionType": "git",
              "lessThan": "899d0353ea69681f474b6bc9de32c663b89672da"
            },
            {
              "version": "0b093176fd0967a5f56e2c86b0d48247f6c0fa0f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3e7ecf181cbdde9753204ada3883ca1704d8702b"
            },
            {
              "version": "ce16274a6b8d1483d0d8383272deb2bfd1b577ca",
              "status": "affected",
              "versionType": "git",
              "lessThan": "5f084993c90d9d0b4a52a349ede5120f992a7ca1"
            },
            {
              "version": "b89b6a863dd53bc70d8e52d50f9cfaef8ef5e9c9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a77955f7704b2a00385e232cbcc1cb06b5c7a425"
            },
            {
              "version": "b89b6a863dd53bc70d8e52d50f9cfaef8ef5e9c9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "178e5657c8fd285125cc6743a81b513bce099760"
            },
            {
              "version": "b89b6a863dd53bc70d8e52d50f9cfaef8ef5e9c9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ee1fce83ed56450087309b9b74ad9bcb2b010fa6"
            },
            {
              "version": "b89b6a863dd53bc70d8e52d50f9cfaef8ef5e9c9",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0686a818d77a431fc3ba2fab4b46bbb04e8c9380"
            },
            {
              "version": "642adb03541673f3897f64bbb62856ffd73807f5",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "5.15.149",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.181"
            },
            {
              "version": "6.1.76",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.135"
            },
            {
              "version": "6.6.15",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.88"
            },
            {
              "version": "6.7.3",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.8"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.8",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.8"
            },
            {
              "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": "*"
            }
          ]
        }
      ]
    }
  }
}