{
  "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-2026-68317",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-68317",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-08-10T12:02:52.185Z",
    "updatedAt": "2026-08-17T05:03:14.295Z",
    "importedAt": "2026-10-24T01:58:25.636Z",
    "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": "pds_core: fix auxiliary device add/del races",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\npds_core: fix auxiliary device add/del races\n\nTwo paths add or delete the same slot (pf->vfs[vf_id].padev): a VF's\npdsc_reset_done() and the PF's devlink enable_vnet/disable_vnet handler.\nThey serialize on config_lock, but neither guards the slot under it\ncorrectly.\n\nadd() registers and stores a new auxiliary device without first checking\nthe slot, so a second add of an already-populated slot leaks the first\ndevice. del() makes that check outside config_lock, so two concurrent\ndels can both pass it; the first clears the slot, and the second\ndereferences a NULL pointer.\n\nCheck and update the slot under config_lock in both paths.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0861fccd43b8bafb533d97308862d20b7db3a2ad",
              "status": "affected",
              "versionType": "git",
              "lessThan": "646b58b543f3bb1641e9123b75ff7799fe7b42f1"
            },
            {
              "version": "f41e27b746241e57d968d1d61c008322338ca258",
              "status": "affected",
              "versionType": "git",
              "lessThan": "ef194751fed50cf3452017b63f00142a0ab40c70"
            },
            {
              "version": "b699bdc720c0255d1bb76cecba7382c1f2107af5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "cf0ed2ba202f5c3b300ec1bf7ff0b5d555f7d518"
            },
            {
              "version": "b699bdc720c0255d1bb76cecba7382c1f2107af5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bdeab32a7a91acd295d52a2d4ab1cc3f2da5e454"
            },
            {
              "version": "b699bdc720c0255d1bb76cecba7382c1f2107af5",
              "status": "affected",
              "versionType": "git",
              "lessThan": "bfa33cd513c7ceb93c5a4c30e5662acd73c0a916"
            },
            {
              "version": "fec5f7af1d5f64a38f9224cd27b274d1af55a7ed",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.6.90",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.6.148"
            },
            {
              "version": "6.12.28",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.12.101"
            },
            {
              "version": "6.14.6",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.15"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.15",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.15"
            },
            {
              "version": "6.6.148",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.101",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.42",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "7.1.6",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "7.1.*"
            },
            {
              "version": "7.2",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}