{
  "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-2024-57890",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-57890",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2025-01-15T13:05:42.690Z",
    "updatedAt": "2026-05-11T20:59:52.625Z",
    "importedAt": "2026-10-24T01:57:20.494Z",
    "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": "RDMA/uverbs: Prevent integer overflow issue",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/uverbs: Prevent integer overflow issue\n\nIn the expression \"cmd.wqe_size * cmd.wr_count\", both variables are u32\nvalues that come from the user so the multiplication can lead to integer\nwrapping.  Then we pass the result to uverbs_request_next_ptr() which also\ncould potentially wrap.  The \"cmd.sge_count * sizeof(struct ib_uverbs_sge)\"\nmultiplication can also overflow on 32bit systems although it's fine on\n64bit systems.\n\nThis patch does two things.  First, I've re-arranged the condition in\nuverbs_request_next_ptr() so that the use controlled variable \"len\" is on\none side of the comparison by itself without any math.  Then I've modified\nall the callers to use size_mul() for the multiplications.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c57721b24bd897338a81a0ca5fff41600f0f1ad1"
            },
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "42a6eb4ed7a9a41ba0b83eb0c7e0225b5fca5608"
            },
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c2f961c46ea0e5274c5c320d007c2dd949cf627a"
            },
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "346db03e9926ab7117ed9bf19665699c037c773c"
            },
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b92667f755749cf10d9ef1088865c555ae83ffb7"
            },
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "b3ef4ae713360501182695dd47d6b4f6e1a43eb8"
            },
            {
              "version": "67cdb40ca444c09853ab4d8a41cf547ac26a4de4",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d0257e089d1bbd35c69b6c97ff73e3690ab149a9"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "2.6.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "2.6.15"
            },
            {
              "version": "5.4.289",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.4.*"
            },
            {
              "version": "5.10.233",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.10.*"
            },
            {
              "version": "5.15.176",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "5.15.*"
            },
            {
              "version": "6.1.124",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.6.70",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.9",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.13",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}