ghsa-mprm-vjq4-3rh2
Vulnerability from github
Published
2024-08-22 03:31
Modified
2024-09-12 15:32
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:

ASoC: ops: Shift tested values in snd_soc_put_volsw() by +min

While the $val/$val2 values passed in from userspace are always >= 0 integers, the limits of the control can be signed integers and the $min can be non-zero and less than zero. To correctly validate $val/$val2 against platform_max, add the $min offset to val first.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48917"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-22T02:15:05Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: ops: Shift tested values in snd_soc_put_volsw() by +min\n\nWhile the $val/$val2 values passed in from userspace are always \u003e= 0\nintegers, the limits of the control can be signed integers and the $min\ncan be non-zero and less than zero. To correctly validate $val/$val2\nagainst platform_max, add the $min offset to val first.",
  "id": "GHSA-mprm-vjq4-3rh2",
  "modified": "2024-09-12T15:32:59Z",
  "published": "2024-08-22T03:31:34Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48917"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/050b1821f27c5d4fd5a298f6e62c3d3c9335e622"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0b2ecc9163472128e7f30b517bee92dcd27ffc34"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/6951a5888165a38bb7c39a2d18f5668b2f1241c7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/69f42e41256d5a234d3ae0d35fa66dc6d8171846"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/70712d5afbbea898d5f51fa02e315fe0a4835043"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7e0e4bc93811cf600508ff36f07abea7b40643ed"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9bdd10d57a8807dba0003af0325191f3cec0f11c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f3537f1b2bfd3b1df15723df49fc26eccd5112fe"
    }
  ],
  "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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