ghsa-hxc8-c34q-34jf
Vulnerability from github
Published
2025-09-22 21:30
Modified
2025-09-22 21:30
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Details

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

remoteproc: Fix count check in rproc_coredump_write()

Check count for 0, to avoid a potential underflow. Make the check the same as the one in rproc_recovery_write().

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49278"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:04Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: Fix count check in rproc_coredump_write()\n\nCheck count for 0, to avoid a potential underflow. Make the check the\nsame as the one in rproc_recovery_write().",
  "id": "GHSA-hxc8-c34q-34jf",
  "modified": "2025-09-22T21:30:16Z",
  "published": "2025-09-22T21:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49278"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/11572dad9fbadbd9269a2550f7e236b5b8c2d80c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/34afac3c75fa08d6fabbab4c93f0a90618afaaa6"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a8c3e53517985d69040a1b36a269e85f99cf0cea"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b97b305656a7013690e7b6e310f0e827e0bbff90"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f89672cc3681952f2d06314981a6b45f8b0045d1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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