ghsa-wwcg-f5f8-7hpj
Vulnerability from github
Published
2025-03-10 21:31
Modified
2025-03-10 21:31
Severity ?
4.7 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

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

ip: Fix data-races around sysctl_ip_prot_sock.

sysctl_ip_prot_sock is accessed concurrently, and there is always a chance of data-race. So, all readers and writers need some basic protection to avoid load/store-tearing.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49578"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-362"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:33Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nip: Fix data-races around sysctl_ip_prot_sock.\n\nsysctl_ip_prot_sock is accessed concurrently, and there is always a chance\nof data-race.  So, all readers and writers need some basic protection to\navoid load/store-tearing.",
  "id": "GHSA-wwcg-f5f8-7hpj",
  "modified": "2025-03-10T21:31:10Z",
  "published": "2025-03-10T21:31:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49578"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/95724fe897a4ecf2be51452ef96e818568071664"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9add240f76af6d141d2eebd3a1558a0e503a993d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9b55c20f83369dd54541d9ddbe3a018a8377f451"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ef699813d99cc29e6e25c9f6da7766526cc8bd6e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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