{
  "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-2023-54235",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-54235",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2025-12-30T12:11:25.688Z",
    "updatedAt": "2026-05-23T15:34:30.766Z",
    "importedAt": "2026-10-24T01:57:03.413Z",
    "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": "PCI/DOE: Fix destroy_work_on_stack() race",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/DOE: Fix destroy_work_on_stack() race\n\nThe following debug object splat was observed in testing:\n\n  ODEBUG: free active (active state 0) object: 0000000097d23782 object type: work_struct hint: doe_statemachine_work+0x0/0x510\n  WARNING: CPU: 1 PID: 71 at lib/debugobjects.c:514 debug_print_object+0x7d/0xb0\n  ...\n  Workqueue: pci 0000:36:00.0 DOE [1 doe_statemachine_work\n  RIP: 0010:debug_print_object+0x7d/0xb0\n  ...\n  Call Trace:\n   ? debug_print_object+0x7d/0xb0\n   ? __pfx_doe_statemachine_work+0x10/0x10\n   debug_object_free.part.0+0x11b/0x150\n   doe_statemachine_work+0x45e/0x510\n   process_one_work+0x1d4/0x3c0\n\nThis occurs because destroy_work_on_stack() was called after signaling\nthe completion in the calling thread.  This creates a race between\ndestroy_work_on_stack() and the task->work struct going out of scope in\npci_doe().\n\nSignal the work complete after destroying the work struct.  This is safe\nbecause signal_task_complete() is the final thing the work item does and\nthe workqueue code is careful not to access the work struct after.",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "2a0e0f4773fe8032fb17e56f897bee32ce3cdc2b",
              "status": "affected",
              "versionType": "git",
              "lessThan": "d96799ee3b78962c80e4b6653734f488f999ca09"
            },
            {
              "version": "abf04be0e7071f2bcd39bf97ba407e7d4439785e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "c4f9c0a3a6df143f2e1092823b7fa9e07d6ab57f"
            },
            {
              "version": "abf04be0e7071f2bcd39bf97ba407e7d4439785e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "19cf3ba16dcc2ef059dcf010072d4f96d76486e0"
            },
            {
              "version": "abf04be0e7071f2bcd39bf97ba407e7d4439785e",
              "status": "affected",
              "versionType": "git",
              "lessThan": "e3a3a097eaebaf234a482b4d2f9f18fe989208c1"
            },
            {
              "version": "95628b830952943631d3d74f73f431f501c5d6f5",
              "status": "affected",
              "versionType": "git"
            },
            {
              "version": "6.1.24",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.1.53"
            },
            {
              "version": "6.2.11",
              "status": "affected",
              "versionType": "semver",
              "lessThan": "6.3"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.3",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.3"
            },
            {
              "version": "6.1.53",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.1.*"
            },
            {
              "version": "6.4.16",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.4.*"
            },
            {
              "version": "6.5.3",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.5.*"
            },
            {
              "version": "6.6",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}