ghsa-29pg-6wgv-66x3
Vulnerability from github
Published
2024-12-29 09:30
Modified
2025-10-01 21:30
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:

ionic: Fix netdev notifier unregister on failure

If register_netdev() fails, then the driver leaks the netdev notifier. Fix this by calling ionic_lif_unregister() on register_netdev() failure. This will also call ionic_lif_unregister_phc() if it has already been registered.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-56715"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-12-29T09:15:06Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nionic: Fix netdev notifier unregister on failure\n\nIf register_netdev() fails, then the driver leaks the netdev notifier.\nFix this by calling ionic_lif_unregister() on register_netdev()\nfailure. This will also call ionic_lif_unregister_phc() if it has\nalready been registered.",
  "id": "GHSA-29pg-6wgv-66x3",
  "modified": "2025-10-01T21:30:44Z",
  "published": "2024-12-29T09:30:47Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-56715"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/87847938f5708b2509b279369c96572254bcf2ba"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9590d32e090ea2751e131ae5273859ca22f5ac14"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da5736f516a664a9e1ff74902663c64c423045d2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da93a12876f8b969df7316dc93aac7e725f88252"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ee2e931b2b46de9af7f681258e8ec8e2cd81cfc6"
    }
  ],
  "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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