github - ghsa-cvq3-56r9-hh2h

ghsa-cvq3-56r9-hh2h

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:

auxdisplay: lcd2s: Fix memory leak in ->remove()

Once allocated the struct lcd2s_data is never freed. Fix the memory leak by switching to devm_kzalloc().

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48907"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "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\nauxdisplay: lcd2s: Fix memory leak in -\u003eremove()\n\nOnce allocated the struct lcd2s_data is never freed.\nFix the memory leak by switching to devm_kzalloc().",
  "id": "GHSA-cvq3-56r9-hh2h",
  "modified": "2024-09-12T15:32:59Z",
  "published": "2024-08-22T03:31:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48907"
    },
    {
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      "url": "https://git.kernel.org/stable/c/3585ed5f9b11a6094dd991d76a1541e5d03b986a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5d53cd33f4253aa4cf02bf7e670b3c6a99674351"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/898c0a15425a5bcaa8d44bd436eae5afd2483796"
    }
  ],
  "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"
    }
  ]
}

CVE-2022-48907 (GCVE-0-2022-48907)

Vulnerability from cvelistv5

Published

2024-08-22 01:30

Modified

2025-05-04 08:25

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: lcd2s: Fix memory leak in ->remove() Once allocated the struct lcd2s_data is never freed. Fix the memory leak by switching to devm_kzalloc().

References

URL

Tags

	https://git.kernel.org/stable/c/5d53cd33f4253aa4cf02bf7e670b3c6a99674351
	https://git.kernel.org/stable/c/3585ed5f9b11a6094dd991d76a1541e5d03b986a
	https://git.kernel.org/stable/c/898c0a15425a5bcaa8d44bd436eae5afd2483796

Impacted products

Vendor

Product

Version

Version: 8c9108d014c5bd0f0da2e3544eb45dc56a6da92b
Version: 8c9108d014c5bd0f0da2e3544eb45dc56a6da92b
Version: 8c9108d014c5bd0f0da2e3544eb45dc56a6da92b

Version: 5.11

Show details on NVD website

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