github - ghsa-p42v-9grr-c887

ghsa-p42v-9grr-c887

Vulnerability from github

Published

2025-08-22 18:31

Modified

2025-08-22 18:31

Details

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

ALSA: usb: scarlett2: Fix missing NULL check

scarlett2_input_select_ctl_info() sets up the string arrays allocated via kasprintf(), but it misses NULL checks, which may lead to NULL dereference Oops. Let's add the proper NULL check.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38629"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-22T16:15:36Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb: scarlett2: Fix missing NULL check\n\nscarlett2_input_select_ctl_info() sets up the string arrays allocated\nvia kasprintf(), but it misses NULL checks, which may lead to NULL\ndereference Oops.  Let\u0027s add the proper NULL check.",
  "id": "GHSA-p42v-9grr-c887",
  "modified": "2025-08-22T18:31:22Z",
  "published": "2025-08-22T18:31:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38629"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2c735fcaee81ad8056960659dc9dc460891e76b0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d558db85920b124bac36f8a7ddc5de0aa7491bdd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/df485a4b2b3ee5b35c80f990beb554e38a8a5fb1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-38629 (GCVE-0-2025-38629)

Vulnerability from cvelistv5

Published

2025-08-22 16:00

Modified

2025-09-29 05:55

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb: scarlett2: Fix missing NULL check scarlett2_input_select_ctl_info() sets up the string arrays allocated via kasprintf(), but it misses NULL checks, which may lead to NULL dereference Oops. Let's add the proper NULL check.

References

URL

Tags

	https://git.kernel.org/stable/c/d558db85920b124bac36f8a7ddc5de0aa7491bdd
	https://git.kernel.org/stable/c/2c735fcaee81ad8056960659dc9dc460891e76b0
	https://git.kernel.org/stable/c/df485a4b2b3ee5b35c80f990beb554e38a8a5fb1

Impacted products

Vendor

Product

Version

Version: 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53
Version: 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53
Version: 8eba063b5b2b498ddd01ea6f29fc9b12368c3d53

Version: 6.13

Show details on NVD website

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/mixer_scarlett2.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "d558db85920b124bac36f8a7ddc5de0aa7491bdd",
              "status": "affected",
              "version": "8eba063b5b2b498ddd01ea6f29fc9b12368c3d53",
              "versionType": "git"
            },
            {
              "lessThan": "2c735fcaee81ad8056960659dc9dc460891e76b0",
              "status": "affected",
              "version": "8eba063b5b2b498ddd01ea6f29fc9b12368c3d53",
              "versionType": "git"
            },
            {
              "lessThan": "df485a4b2b3ee5b35c80f990beb554e38a8a5fb1",
              "status": "affected",
              "version": "8eba063b5b2b498ddd01ea6f29fc9b12368c3d53",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "sound/usb/mixer_scarlett2.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": "6.15.*",
              "status": "unaffected",
              "version": "6.15.10",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.16.*",
              "status": "unaffected",
              "version": "6.16.1",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.10",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16.1",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.17",
                  "versionStartIncluding": "6.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nALSA: usb: scarlett2: Fix missing NULL check\n\nscarlett2_input_select_ctl_info() sets up the string arrays allocated\nvia kasprintf(), but it misses NULL checks, which may lead to NULL\ndereference Oops.  Let\u0027s add the proper NULL check."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-29T05:55:07.297Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/d558db85920b124bac36f8a7ddc5de0aa7491bdd"
        },
        {
          "url": "https://git.kernel.org/stable/c/2c735fcaee81ad8056960659dc9dc460891e76b0"
        },
        {
          "url": "https://git.kernel.org/stable/c/df485a4b2b3ee5b35c80f990beb554e38a8a5fb1"
        }
      ],
      "title": "ALSA: usb: scarlett2: Fix missing NULL check",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38629",
    "datePublished": "2025-08-22T16:00:37.747Z",
    "dateReserved": "2025-04-16T04:51:24.029Z",
    "dateUpdated": "2025-09-29T05:55:07.297Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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