github - ghsa-4vfj-wgm2-99m2

GHSA-4VFJ-WGM2-99M2

Vulnerability from github – Published: 2025-12-24 12:30 – Updated: 2025-12-24 12:30

Details

In the Linux kernel, the following vulnerability has been resolved:

PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y

After a pci_doe_task completes, its work_struct needs to be destroyed to avoid a memory leak with CONFIG_DEBUG_OBJECTS=y.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53993"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-24T11:15:52Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y\n\nAfter a pci_doe_task completes, its work_struct needs to be destroyed\nto avoid a memory leak with CONFIG_DEBUG_OBJECTS=y.",
  "id": "GHSA-4vfj-wgm2-99m2",
  "modified": "2025-12-24T12:30:27Z",
  "published": "2025-12-24T12:30:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53993"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2a0e0f4773fe8032fb17e56f897bee32ce3cdc2b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95628b830952943631d3d74f73f431f501c5d6f5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/abf04be0e7071f2bcd39bf97ba407e7d4439785e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2023-53993 (GCVE-0-2023-53993)

Vulnerability from cvelistv5 – Published: 2025-12-24 10:55 – Updated: 2025-12-24 10:55

Title

PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y

Summary

In the Linux kernel, the following vulnerability has been resolved: PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y After a pci_doe_task completes, its work_struct needs to be destroyed to avoid a memory leak with CONFIG_DEBUG_OBJECTS=y.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/2a0e0f4773fe8032f…
	https://git.kernel.org/stable/c/95628b83095294363…
	https://git.kernel.org/stable/c/abf04be0e7071f2bc…

Impacted products

Vendor

Product

Version

Linux

Affected: 9d24322e887b6a3d3f9f9c3e76937a646102c8c1 , < 2a0e0f4773fe8032fb17e56f897bee32ce3cdc2b (git)
Affected: 9d24322e887b6a3d3f9f9c3e76937a646102c8c1 , < 95628b830952943631d3d74f73f431f501c5d6f5 (git)
Affected: 9d24322e887b6a3d3f9f9c3e76937a646102c8c1 , < abf04be0e7071f2bcd39bf97ba407e7d4439785e (git)

Linux

Affected: 6.0
Unaffected: 0 , < 6.0 (semver)
Unaffected: 6.1.24 , ≤ 6.1.* (semver)
Unaffected: 6.2.11 , ≤ 6.2.* (semver)
Unaffected: 6.3 , ≤ * (original_commit_for_fix)

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JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/pci/doe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2a0e0f4773fe8032fb17e56f897bee32ce3cdc2b",
              "status": "affected",
              "version": "9d24322e887b6a3d3f9f9c3e76937a646102c8c1",
              "versionType": "git"
            },
            {
              "lessThan": "95628b830952943631d3d74f73f431f501c5d6f5",
              "status": "affected",
              "version": "9d24322e887b6a3d3f9f9c3e76937a646102c8c1",
              "versionType": "git"
            },
            {
              "lessThan": "abf04be0e7071f2bcd39bf97ba407e7d4439785e",
              "status": "affected",
              "version": "9d24322e887b6a3d3f9f9c3e76937a646102c8c1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/pci/doe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.0"
            },
            {
              "lessThan": "6.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.*",
              "status": "unaffected",
              "version": "6.2.11",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.3",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.24",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.2.11",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.3",
                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y\n\nAfter a pci_doe_task completes, its work_struct needs to be destroyed\nto avoid a memory leak with CONFIG_DEBUG_OBJECTS=y."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-24T10:55:31.344Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/2a0e0f4773fe8032fb17e56f897bee32ce3cdc2b"
        },
        {
          "url": "https://git.kernel.org/stable/c/95628b830952943631d3d74f73f431f501c5d6f5"
        },
        {
          "url": "https://git.kernel.org/stable/c/abf04be0e7071f2bcd39bf97ba407e7d4439785e"
        }
      ],
      "title": "PCI/DOE: Fix memory leak with CONFIG_DEBUG_OBJECTS=y",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-53993",
    "datePublished": "2025-12-24T10:55:31.344Z",
    "dateReserved": "2025-12-24T10:53:46.176Z",
    "dateUpdated": "2025-12-24T10:55:31.344Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-4VFJ-WGM2-99M2

CVE-2023-53993 (GCVE-0-2023-53993)

Tags

Sightings

Nomenclature