ghsa-x3xw-8j27-57gc
Vulnerability from github
Published
2025-05-01 15:31
Modified
2025-05-07 15:31
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:

net: marvell: prestera: fix memory leak in prestera_rxtx_switch_init()

When prestera_sdma_switch_init() failed, the memory pointed to by sw->rxtx isn't released. Fix it. Only be compiled, not be tested.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49857"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T15:16:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: marvell: prestera: fix memory leak in prestera_rxtx_switch_init()\n\nWhen prestera_sdma_switch_init() failed, the memory pointed to by\nsw-\u003erxtx isn\u0027t released. Fix it. Only be compiled, not be tested.",
  "id": "GHSA-x3xw-8j27-57gc",
  "modified": "2025-05-07T15:31:25Z",
  "published": "2025-05-01T15:31:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49857"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/31e5084ac6876e52dbb0a1cc4fc18b6c79979f31"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/409731df6310a33f4d0a3ef594d2410cdcd637f2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/519b58bbfa825f042fcf80261cc18e1e35f85ffd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5333cf1b7f6861912aff6263978d4781f9858e47"
    }
  ],
  "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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