ghsa-c5f2-596r-9c4q
Vulnerability from github
Published
2025-04-03 09:32
Modified
2025-04-10 18:32
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: ethernet: ti: am65-cpsw: Fix NAPI registration sequence

Registering the interrupts for TX or RX DMA Channels prior to registering their respective NAPI callbacks can result in a NULL pointer dereference. This is seen in practice as a random occurrence since it depends on the randomness associated with the generation of traffic by Linux and the reception of traffic from the wire.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-22006"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-03T08:15:16Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: ti: am65-cpsw: Fix NAPI registration sequence\n\nRegistering the interrupts for TX or RX DMA Channels prior to registering\ntheir respective NAPI callbacks can result in a NULL pointer dereference.\nThis is seen in practice as a random occurrence since it depends on the\nrandomness associated with the generation of traffic by Linux and the\nreception of traffic from the wire.",
  "id": "GHSA-c5f2-596r-9c4q",
  "modified": "2025-04-10T18:32:02Z",
  "published": "2025-04-03T09:32:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22006"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5f079290e5913a0060e059500b7d440990ac1066"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/942557abed7f38b77a47d77b92d448802eefe185"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4bf956547c38c04fad8d72a961ac4dc00bad000"
    }
  ],
  "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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