ghsa-33w7-r9c3-9qwq
Vulnerability from github
Published
2024-05-21 15:31
Modified
2024-11-07 18:31
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:

net: ieee802154: fix null deref in parse dev addr

Fix a logic error that could result in a null deref if the user sets the mode incorrectly for the given addr type.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47257"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T15:15:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ieee802154: fix null deref in parse dev addr\n\nFix a logic error that could result in a null deref if the user sets\nthe mode incorrectly for the given addr type.",
  "id": "GHSA-33w7-r9c3-9qwq",
  "modified": "2024-11-07T18:31:20Z",
  "published": "2024-05-21T15:31:41Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47257"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1f95741981c899c4724647291fec5faa3c777185"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5f728ec65485625e30f46e5b4917ff023ad29ea0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9fdd04918a452980631ecc499317881c1d120b70"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c6998ccfefa652bac3f9b236821e392af43efa1e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c7836de2cadd88bc2f20f2c5a3d4ef4c73aef627"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d0f47648b87b6d5f204cb7f3cbce6d36dab85a67"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fdd51e34f45311ab6e48d2147cbc2904731b9993"
    }
  ],
  "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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