ghsa-23wv-q9m5-hq8q
Vulnerability from github
Published
2025-05-09 09:33
Modified
2025-11-12 21:31
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

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

usb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()

The variable d->name, returned by devm_kasprintf(), could be NULL. A pointer check is added to prevent potential NULL pointer dereference. This is similar to the fix in commit 3027e7b15b02 ("ice: Fix some null pointer dereference issues in ice_ptp.c").

This issue is found by our static analysis tool

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{
  "affected": [],
  "aliases": [
    "CVE-2025-37881"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-09T07:16:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: gadget: aspeed: Add NULL pointer check in ast_vhub_init_dev()\n\nThe variable d-\u003ename, returned by devm_kasprintf(), could be NULL.\nA pointer check is added to prevent potential NULL pointer dereference.\nThis is similar to the fix in commit 3027e7b15b02\n(\"ice: Fix some null pointer dereference issues in ice_ptp.c\").\n\nThis issue is found by our static analysis tool",
  "id": "GHSA-23wv-q9m5-hq8q",
  "modified": "2025-11-12T21:31:03Z",
  "published": "2025-05-09T09:33:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37881"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/052fb65335befeae8500e88d69ea022266baaf6d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/36d68151712e525450f0fbb3045e7110f0d9b610"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/61006ca381b4d65d2b8ca695ea8da1ce18d6dee3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8c75f3e6a433d92084ad4e78b029ae680865420f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a777ccfb9ba8d43f745e41b69ba39d4a506a081e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c8d4faf452a627f9b09c3a5c366133a19e5b7a28"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cfa7984f69359761b07a7831c1258c0fde1e0389"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d26a6093d52904cacdbb75424c323c19b443a890"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
    }
  ],
  "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"
    }
  ]
}


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