ghsa-frp4-f42v-g8xw
Vulnerability from github
Published
2025-01-21 12:30
Modified
2025-01-23 00:33
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/sctp: Prevent autoclose integer overflow in sctp_association_init()

While by default max_autoclose equals to INT_MAX / HZ, one may set net.sctp.max_autoclose to UINT_MAX. There is code in sctp_association_init() that can consequently trigger overflow.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-57938"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-01-21T12:15:27Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet/sctp: Prevent autoclose integer overflow in sctp_association_init()\n\nWhile by default max_autoclose equals to INT_MAX / HZ, one may set\nnet.sctp.max_autoclose to UINT_MAX. There is code in\nsctp_association_init() that can consequently trigger overflow.",
  "id": "GHSA-frp4-f42v-g8xw",
  "modified": "2025-01-23T00:33:59Z",
  "published": "2025-01-21T12:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-57938"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/081bdb3a31674339313c6d702af922bc29de2c53"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2297890b778b0e7c8200d6818154f7e461d78e94"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/271f031f4c31c07e2a85a1ba2b4c8e734909a477"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4e86729d1ff329815a6e8a920cb554a1d4cb5b8d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7af63ef5fe4d480064eb22583b24ffc8b408183a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/94b7ed0a4896420988e1776942f0a3f67167873e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f9c3adb083d3278f065a83c3f667f1246c74c31f"
    }
  ],
  "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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