github - ghsa-cm46-j2rc-99mf

ghsa-cm46-j2rc-99mf

Vulnerability from github

Published

2025-01-19 12:31

Modified

2025-02-18 15:31

Severity ?

7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Details

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

iio: adc: ti-ads1119: fix information leak in triggered buffer

The 'scan' local struct is used to push data to user space from a triggered buffer, but it has a hole between the sample (unsigned int) and the timestamp. This hole is never initialized.

Initialize the struct to zero before using it to avoid pushing uninitialized information to userspace.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-57905"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-19T12:15:24Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: adc: ti-ads1119: fix information leak in triggered buffer\n\nThe \u0027scan\u0027 local struct is used to push data to user space from a\ntriggered buffer, but it has a hole between the sample (unsigned int)\nand the timestamp. This hole is never initialized.\n\nInitialize the struct to zero before using it to avoid pushing\nuninitialized information to userspace.",
  "id": "GHSA-cm46-j2rc-99mf",
  "modified": "2025-02-18T15:31:06Z",
  "published": "2025-01-19T12:31:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57905"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2f1687cca911a2f294313c762e0646cd9e7be8cc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/75f339d3ecd38cb1ce05357d647189d4a7f7ed08"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-57905 (GCVE-0-2024-57905)

Vulnerability from cvelistv5

Published

2025-01-19 11:52

Modified

2025-10-01 19:57

Severity ?

7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: iio: adc: ti-ads1119: fix information leak in triggered buffer The 'scan' local struct is used to push data to user space from a triggered buffer, but it has a hole between the sample (unsigned int) and the timestamp. This hole is never initialized. Initialize the struct to zero before using it to avoid pushing uninitialized information to userspace.

References

URL

Tags

	https://git.kernel.org/stable/c/2f1687cca911a2f294313c762e0646cd9e7be8cc
	https://git.kernel.org/stable/c/75f339d3ecd38cb1ce05357d647189d4a7f7ed08

Impacted products

Vendor

Product

Version

Version: a9306887eba41c5fe7232727a8147da3d3c4f83c
Version: a9306887eba41c5fe7232727a8147da3d3c4f83c

Version: 6.11

Show details on NVD website

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