{
  "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-2024-49982",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-49982",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-10-21T18:02:27.820Z",
    "updatedAt": "2026-10-15T00:55:30.968Z",
    "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": "aoe: fix the potential use-after-free problem in more places",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\naoe: fix the potential use-after-free problem in more places\n\nFor fixing CVE-2023-6270, f98364e92662 (\"aoe: fix the potential\nuse-after-free problem in aoecmd_cfg_pkts\") makes tx() calling dev_put()\ninstead of doing in aoecmd_cfg_pkts(). It avoids that the tx() runs\ninto use-after-free.\n\nThen Nicolai Stange found more places in aoe have potential use-after-free\nproblem with tx(). e.g. revalidate(), aoecmd_ata_rw(), resend(), probe()\nand aoecmd_cfg_rsp(). Those functions also use aoenet_xmit() to push\npacket to tx queue. So they should also use dev_hold() to increase the\nrefcnt of skb->dev.\n\nOn the other hand, moving dev_put() to tx() causes that the refcnt of\nskb->dev be reduced to a negative value, because corresponding\ndev_hold() are not called in revalidate(), aoecmd_ata_rw(), resend(),\nprobe(), and aoecmd_cfg_rsp(). This patch fixed this issue.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "ad80c34944d7175fa1f5c7a55066020002921a99",
              "status": "affected",
              "versionType": "git",
              "lessThan": "12f7b89dd72b25da4eeaa22097877963cad6418e"
            },
            {
              "version": "1a54aa506b3b2f31496731039e49778f54eee881",
              "status": "affected",
              "versionType": "git",
              "lessThan": "a786265aecf39015418e4f930cc1c14603a01490"
            },
            {
              "version": "faf0b4c5e00bb680e8e43ac936df24d3f48c8e65",
              "status": "affected",
              "versionType": "git",
              "lessThan": "f63461af2c1a86af4217910e47a5c46e3372e645"
            },
            {
              "version": "7dd09fa80b0765ce68bfae92f4e2f395ccf0fba4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "07b418d50ccbbca7e5d87a3a0d41d436cefebf79"
            },
            {
              "version": "74ca3ef68d2f449bc848c0a814cefc487bf755fa",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bc2cbf7525ac288e07d465f5a1d8cb8fb9599254"
            },
            {
              "version": "eb48680b0255a9e8a9bdc93d6a55b11c31262e62",
              "status": "affected",
              "versionType": "git",
              "lessThan": "acc5103a0a8c200a52af7d732c36a8477436a3d3"
            },
            {
              "version": "f98364e926626c678fb4b9004b75cacf92ff0662",
              "status": "affected",
              "versionType": "git",
              "lessThan": "89d9a69ae0c667e4d9d028028e2dcc837bae626f"
            },
            {
              "version": "f98364e926626c678fb4b9004b75cacf92ff0662",
              "status": "affected",
              "versionType": "git",
              "lessThan": "8253a60c89ec35c8f36fb2cc08cdf854c7a3eb58"
            },
            {
              "version": "f98364e926626c678fb4b9004b75cacf92ff0662",
              "status": "affected",
              "versionType": "git",
              "lessThan": "6d6e54fc71ad1ab0a87047fd9c211e75d86084a3"
            },
            {
              "version": "079cba4f4e307c69878226fdf5228c20aa1c969c",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "a16fbb80064634b254520a46395e36b87ca4731e",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "4.19.311",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "4.19.323"
            },
            {
              "version": "5.4.273",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.4.285"
            },
            {
              "version": "5.10.214",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.10.227"
            },
            {
              "version": "5.15.153",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "5.15.168"
            },
            {
              "version": "6.1.83",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.113"
            },
            {
              "version": "6.6.23",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.55"
            },
            {
              "version": "6.7.11",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.8"
            },
            {
              "version": "6.8.2",
              "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": "4.19.323",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "4.19.*"
            },
            {
              "version": "5.4.285",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.227",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.168",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.113",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.55",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.10.14",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.10.*"
            },
            {
              "version": "6.11.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.11.*"
            },
            {
              "version": "6.12",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}