GHSA-76FV-99WW-8HMG

Vulnerability from github – Published: 2025-12-30 15:30 – Updated: 2025-12-30 15:30
VLAI?
Details

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

media: dvb-usb: m920x: Fix a potential memory leak in m920x_i2c_xfer()

'read' is freed when it is known to be NULL, but not when a read error occurs.

Revert the logic to avoid a small leak, should a m920x_read() call fail.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-54266"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-30T13:16:15Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: dvb-usb: m920x: Fix a potential memory leak in m920x_i2c_xfer()\n\n\u0027read\u0027 is freed when it is known to be NULL, but not when a read error\noccurs.\n\nRevert the logic to avoid a small leak, should a m920x_read() call fail.",
  "id": "GHSA-76fv-99ww-8hmg",
  "modified": "2025-12-30T15:30:34Z",
  "published": "2025-12-30T15:30:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-54266"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2b6e20ef0585a467c24c7e4fde28518e5b33225a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2cc9f11aeae2887a4db25c27323fc445f4b49e86"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4feed3dfca722c6d74865a37cab853c58e6aa190"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/75d6ef197c488cd852493b4a419274e3489da79d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7ca7cd02114ac8caa6b0a64734b9af6be1559353"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/809623fedc31f4e74039d93bb75a8993635d7534"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/c0178e938f110cdf6937f26975c0c951dbb1d9db"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d13a84874a2e0236c9325b3adc8e126d0888ad6b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ea9ef6c2e001c5dc94bee35ebd1c8a98621cf7b8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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