Vulnerability-Lookup

GHSA-76F4-3487-46JF

Vulnerability from github – Published: 2025-07-10 09:32 – Updated: 2025-11-19 21:31

Details

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

scsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk

Smatch detected a potential use-after-free of an ndlp oject in dev_loss_tmo_callbk during driver unload or fatal error handling.

Fix by reordering code to avoid potential use-after-free if initial nodelist reference has been previously removed.

Severity ?

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38289"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-10T08:15:27Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk\n\nSmatch detected a potential use-after-free of an ndlp oject in\ndev_loss_tmo_callbk during driver unload or fatal error handling.\n\nFix by reordering code to avoid potential use-after-free if initial\nnodelist reference has been previously removed.",
  "id": "GHSA-76f4-3487-46jf",
  "modified": "2025-11-19T21:31:15Z",
  "published": "2025-07-10T09:32:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38289"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4f09940b5581e44069eb31a66cf7f05c3c35ed04"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b5162bb6aa1ec04dff4509b025883524b6d7e7ca"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ea405fb4144985d5c60f49c2abd9ba47ea44fdb4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-38289 (GCVE-0-2025-38289)

Vulnerability from cvelistv5 – Published: 2025-07-10 07:42 – Updated: 2025-07-28 04:17

Title

scsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk Smatch detected a potential use-after-free of an ndlp oject in dev_loss_tmo_callbk during driver unload or fatal error handling. Fix by reordering code to avoid potential use-after-free if initial nodelist reference has been previously removed.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/ea405fb4144985d5c…
	https://git.kernel.org/stable/c/4f09940b5581e4406…
	https://git.kernel.org/stable/c/b5162bb6aa1ec04df…

Impacted products

Vendor

Product

Version

Linux

Affected: e4913d4bc59227fbdfe6b8f5541f49aaea1cb41c , < ea405fb4144985d5c60f49c2abd9ba47ea44fdb4 (git)
Affected: 4281f44ea8bfedd25938a0031bebba1473ece9ad , < 4f09940b5581e44069eb31a66cf7f05c3c35ed04 (git)
Affected: 4281f44ea8bfedd25938a0031bebba1473ece9ad , < b5162bb6aa1ec04dff4509b025883524b6d7e7ca (git)

Linux

Affected: 6.13
Unaffected: 0 , < 6.13 (semver)
Unaffected: 6.12.37 , ≤ 6.12.* (semver)
Unaffected: 6.15.3 , ≤ 6.15.* (semver)
Unaffected: 6.16 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/lpfc/lpfc_hbadisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ea405fb4144985d5c60f49c2abd9ba47ea44fdb4",
              "status": "affected",
              "version": "e4913d4bc59227fbdfe6b8f5541f49aaea1cb41c",
              "versionType": "git"
            },
            {
              "lessThan": "4f09940b5581e44069eb31a66cf7f05c3c35ed04",
              "status": "affected",
              "version": "4281f44ea8bfedd25938a0031bebba1473ece9ad",
              "versionType": "git"
            },
            {
              "lessThan": "b5162bb6aa1ec04dff4509b025883524b6d7e7ca",
              "status": "affected",
              "version": "4281f44ea8bfedd25938a0031bebba1473ece9ad",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/lpfc/lpfc_hbadisc.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.13"
            },
            {
              "lessThan": "6.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.16",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.37",
                  "versionStartIncluding": "6.12.5",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.3",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk\n\nSmatch detected a potential use-after-free of an ndlp oject in\ndev_loss_tmo_callbk during driver unload or fatal error handling.\n\nFix by reordering code to avoid potential use-after-free if initial\nnodelist reference has been previously removed."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T04:17:38.334Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ea405fb4144985d5c60f49c2abd9ba47ea44fdb4"
        },
        {
          "url": "https://git.kernel.org/stable/c/4f09940b5581e44069eb31a66cf7f05c3c35ed04"
        },
        {
          "url": "https://git.kernel.org/stable/c/b5162bb6aa1ec04dff4509b025883524b6d7e7ca"
        }
      ],
      "title": "scsi: lpfc: Avoid potential ndlp use-after-free in dev_loss_tmo_callbk",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38289",
    "datePublished": "2025-07-10T07:42:05.645Z",
    "dateReserved": "2025-04-16T04:51:24.001Z",
    "dateUpdated": "2025-07-28T04:17:38.334Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-76F4-3487-46JF

CVE-2025-38289 (GCVE-0-2025-38289)

Tags

Sightings

Nomenclature