github - ghsa-pj7h-hw7v-pg79

GHSA-PJ7H-HW7V-PG79

Vulnerability from github – Published: 2025-07-25 15:30 – Updated: 2025-11-19 21:31

Details

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

Input: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()

The cs40l50_upload_owt() function allocates memory via kmalloc() without checking for allocation failure, which could lead to a NULL pointer dereference.

Return -ENOMEM in case allocation fails.

Severity ?

5.5 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-38381"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-25T13:15:27Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()\n\nThe cs40l50_upload_owt() function allocates memory via kmalloc()\nwithout checking for allocation failure, which could lead to a\nNULL pointer dereference.\n\nReturn -ENOMEM in case allocation fails.",
  "id": "GHSA-pj7h-hw7v-pg79",
  "modified": "2025-11-19T21:31:16Z",
  "published": "2025-07-25T15:30:51Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38381"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4cf65845fdd09d711fc7546d60c9abe010956922"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e87fc697fa4be5164e47cfba4ddd4732499adc60"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ea20568895c1122f15b6fc9e8d02c6cbe22964f8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-38381 (GCVE-0-2025-38381)

Vulnerability from cvelistv5 – Published: 2025-07-25 12:53 – Updated: 2025-07-28 04:20

Summary

In the Linux kernel, the following vulnerability has been resolved: Input: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt() The cs40l50_upload_owt() function allocates memory via kmalloc() without checking for allocation failure, which could lead to a NULL pointer dereference. Return -ENOMEM in case allocation fails.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/ea20568895c1122f1…
	https://git.kernel.org/stable/c/e87fc697fa4be5164…
	https://git.kernel.org/stable/c/4cf65845fdd09d711…

Impacted products

Vendor

Product

Version

Linux

Affected: c38fe1bb5d21c2ce0857965ee06174ee587d6b42 , < ea20568895c1122f15b6fc9e8d02c6cbe22964f8 (git)
Affected: c38fe1bb5d21c2ce0857965ee06174ee587d6b42 , < e87fc697fa4be5164e47cfba4ddd4732499adc60 (git)
Affected: c38fe1bb5d21c2ce0857965ee06174ee587d6b42 , < 4cf65845fdd09d711fc7546d60c9abe010956922 (git)

Linux

Affected: 6.11
Unaffected: 0 , < 6.11 (semver)
Unaffected: 6.12.37 , ≤ 6.12.* (semver)
Unaffected: 6.15.6 , ≤ 6.15.* (semver)
Unaffected: 6.16 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/input/misc/cs40l50-vibra.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ea20568895c1122f15b6fc9e8d02c6cbe22964f8",
              "status": "affected",
              "version": "c38fe1bb5d21c2ce0857965ee06174ee587d6b42",
              "versionType": "git"
            },
            {
              "lessThan": "e87fc697fa4be5164e47cfba4ddd4732499adc60",
              "status": "affected",
              "version": "c38fe1bb5d21c2ce0857965ee06174ee587d6b42",
              "versionType": "git"
            },
            {
              "lessThan": "4cf65845fdd09d711fc7546d60c9abe010956922",
              "status": "affected",
              "version": "c38fe1bb5d21c2ce0857965ee06174ee587d6b42",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/input/misc/cs40l50-vibra.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.11"
            },
            {
              "lessThan": "6.11",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.37",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.6",
              "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": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.6",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16",
                  "versionStartIncluding": "6.11",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()\n\nThe cs40l50_upload_owt() function allocates memory via kmalloc()\nwithout checking for allocation failure, which could lead to a\nNULL pointer dereference.\n\nReturn -ENOMEM in case allocation fails."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T04:20:34.778Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ea20568895c1122f15b6fc9e8d02c6cbe22964f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/e87fc697fa4be5164e47cfba4ddd4732499adc60"
        },
        {
          "url": "https://git.kernel.org/stable/c/4cf65845fdd09d711fc7546d60c9abe010956922"
        }
      ],
      "title": "Input: cs40l50-vibra - fix potential NULL dereference in cs40l50_upload_owt()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38381",
    "datePublished": "2025-07-25T12:53:22.835Z",
    "dateReserved": "2025-04-16T04:51:24.010Z",
    "dateUpdated": "2025-07-28T04:20:34.778Z",
    "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-PJ7H-HW7V-PG79

CVE-2025-38381 (GCVE-0-2025-38381)

Tags

Sightings

Nomenclature