{
  "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-2024-58042",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-58042",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2025-02-27T20:00:52.879Z",
    "updatedAt": "2026-05-11T21:02:19.346Z",
    "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": "rhashtable: Fix potential deadlock by moving schedule_work outside lock",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nrhashtable: Fix potential deadlock by moving schedule_work outside lock\n\nMove the hash table growth check and work scheduling outside the\nrht lock to prevent a possible circular locking dependency.\n\nThe original implementation could trigger a lockdep warning due to\na potential deadlock scenario involving nested locks between\nrhashtable bucket, rq lock, and dsq lock. By relocating the\ngrowth check and work scheduling after releasing the rth lock, we break\nthis potential deadlock chain.\n\nThis change expands the flexibility of rhashtable by removing\nrestrictive locking that previously limited its use in scheduler\nand workqueue contexts.\n\nImport to say that this calls rht_grow_above_75(), which reads from\nstruct rhashtable without holding the lock, if this is a problem, we can\nmove the check to the lock, and schedule the workqueue after the lock.\n\n\nModified so that atomic_inc is also moved outside of the bucket\nlock along with the growth above 75% check.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "f0e1a0643a59bf1f922fa209cec86a170b784f3f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "eb2e58484b838fb4e777ee9721bb9e20e6ca971d"
            },
            {
              "version": "f0e1a0643a59bf1f922fa209cec86a170b784f3f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ced8ce3c83a7150c5f5d371a8c332d7bc7f9b66d"
            },
            {
              "version": "f0e1a0643a59bf1f922fa209cec86a170b784f3f",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e1d3422c95f003eba241c176adfe593c33e8a8f6"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.12",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.12"
            },
            {
              "version": "6.12.13",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.13.2",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.13.*"
            },
            {
              "version": "6.14",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}