GHSA-G59J-H2PG-QP5R

Vulnerability from github – Published: 2024-06-19 09:31 – Updated: 2026-05-12 12:31
VLAI
Details

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

net: sched: sch_multiq: fix possible OOB write in multiq_tune()

q->bands will be assigned to qopt->bands to execute subsequent code logic after kmalloc. So the old q->bands should not be used in kmalloc. Otherwise, an out-of-bounds write will occur.

Severity
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2024-36978"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-06-19T07:15:46Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: sched: sch_multiq: fix possible OOB write in multiq_tune()\n\nq-\u003ebands will be assigned to qopt-\u003ebands to execute subsequent code logic\nafter kmalloc. So the old q-\u003ebands should not be used in kmalloc.\nOtherwise, an out-of-bounds write will occur.",
  "id": "GHSA-g59j-h2pg-qp5r",
  "modified": "2026-05-12T12:31:54Z",
  "published": "2024-06-19T09:31:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-36978"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-355557.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-613116.html"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/0f208fad86631e005754606c3ec80c0d44a11882"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/52b1aa07cda6a199cd6754d3798c7759023bc70f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/54c2c171c11a798fe887b3ff72922aa9d1411c1e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/598572c64287aee0b75bbba4e2881496878860f3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/affc18fdc694190ca7575b9a86632a73b9fe043d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d6fb5110e8722bc00748f22caeb650fe4672f129"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}



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