{
  "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-2024-39493",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-39493",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-07-10T07:18:39.443Z",
    "updatedAt": "2026-10-15T00:44:27.231Z",
    "importedAt": "2026-10-24T01:57:16.009Z",
    "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": "crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\ncrypto: qat - Fix ADF_DEV_RESET_SYNC memory leak\n\nUsing completion_done to determine whether the caller has gone\naway only works after a complete call.  Furthermore it's still\npossible that the caller has not yet called wait_for_completion,\nresulting in another potential UAF.\n\nFix this by making the caller use cancel_work_sync and then freeing\nthe memory safely.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "daba62d9eeddcc5b1081be7d348ca836c83c59d7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0ce5964b82f212f4df6a9813f09a0b5de15bd9c8"
            },
            {
              "version": "8e81cd58aee14a470891733181a47d123193ba81",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6396b33e98c096bff9c253ed49c008247963492a"
            },
            {
              "version": "d03092550f526a79cf1ade7f0dfa74906f39eb71",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a718b6d2a329e069b27d9049a71be5931e71d960"
            },
            {
              "version": "4ae5a97781ce7d6ecc9c7055396535815b64ca4f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "3fb4601e0db10d4fe25e46f3fa308d40d37366bd"
            },
            {
              "version": "226fc408c5fcd23cc4186f05ea3a09a7a9aef2f7",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e7428e7e3fe94a5089dc12ffe5bc31574d2315ad"
            },
            {
              "version": "8a5a7611ccc7b1fba8d933a9f22a2e76859d94dc",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c2d443aa1ae3175c13a665f3a24b8acd759ce9c3"
            },
            {
              "version": "7d42e097607c4d246d99225bf2b195b6167a210c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d0fd124972724cce0d48b9865ce3e273ef69e246"
            },
            {
              "version": "7d42e097607c4d246d99225bf2b195b6167a210c",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d3b17c6d9dddc2db3670bc9be628b122416a3d26"
            },
            {
              "version": "0c2cf5142bfb634c0ef0a1a69cdf37950747d0be",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "bb279ead42263e9fb09480f02a4247b2c287d828",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "4.19.312",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.19.316"
            },
            {
              "version": "5.4.274",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.4.278"
            },
            {
              "version": "5.10.215",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.219"
            },
            {
              "version": "5.15.154",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.161"
            },
            {
              "version": "6.1.84",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.94"
            },
            {
              "version": "6.6.24",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.34"
            },
            {
              "version": "6.7.12",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.8"
            },
            {
              "version": "6.8.3",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.9"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.9",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.9"
            },
            {
              "version": "4.19.316",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.278",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.219",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.161",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.94",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.34",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.9.5",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.9.*"
            },
            {
              "version": "6.10",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}