GHSA-GX69-359J-659Q

Vulnerability from github – Published: 2024-10-21 21:30 – Updated: 2024-10-24 21:31
VLAI?
Details

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

net: hisilicon: Fix potential use-after-free in hix5hd2_rx()

The skb is delivered to napi_gro_receive() which may free it, after calling this, dereferencing skb may trigger use-after-free.

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-2022-48960"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T20:15:07Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hisilicon: Fix potential use-after-free in hix5hd2_rx()\n\nThe skb is delivered to napi_gro_receive() which may free it, after\ncalling this, dereferencing skb may trigger use-after-free.",
  "id": "GHSA-gx69-359j-659q",
  "modified": "2024-10-24T21:31:02Z",
  "published": "2024-10-21T21:30:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48960"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/179499e7a240b2ef590f05eb379c810c26bbc8a4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1b6360a093ab8969c91a30bb58b753282e2ced4c"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3a4eddd1cb023a71df4152fcc76092953e6fe95a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/433c07a13f59856e4585e89e86b7d4cc59348fab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8067cd244cea2c332f8326842fd10158fa2cb64f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/93aaa4bb72e388f6a4887541fd3d18b84f1b5ddc"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b6307f7a2fc1c5407b6176f2af34a95214a8c262"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b8ce0e6f9f88a6bb49d291498377e61ea27a5387"
    }
  ],
  "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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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.