GHSA-9W8V-7P4R-HQF4

Vulnerability from github – Published: 2025-09-15 15:31 – Updated: 2025-12-04 15:30
VLAI?
Details

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

wifi: mwifiex: Fix OOB and integer underflow when rx packets

Make sure mwifiex_process_mgmt_packet, mwifiex_process_sta_rx_packet and mwifiex_process_uap_rx_packet, mwifiex_uap_queue_bridged_pkt and mwifiex_process_rx_packet not out-of-bounds access the skb->data buffer.

Severity ?
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2023-53226"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-191"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-15T15:15:49Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mwifiex: Fix OOB and integer underflow when rx packets\n\nMake sure mwifiex_process_mgmt_packet,\nmwifiex_process_sta_rx_packet and mwifiex_process_uap_rx_packet,\nmwifiex_uap_queue_bridged_pkt and mwifiex_process_rx_packet\nnot out-of-bounds access the skb-\u003edata buffer.",
  "id": "GHSA-9w8v-7p4r-hqf4",
  "modified": "2025-12-04T15:30:32Z",
  "published": "2025-09-15T15:31:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53226"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/11958528161731c58e105b501ed60b83a91ea941"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/29eca8b7863d1d7de6c5b746b374e3487d14f154"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3975e21d4d01efaf0296ded40d11c06589c49245"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3fe3923d092e22d87d1ed03e2729db444b8c1331"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/650d1bc02fba7b42f476d8b6643324abac5921ed"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7c54b6fc39eb1aac51cf2945f8a25e2a47fdca02"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8824aa4ab62c800f75d96f48e1883a5f56ec5869"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a7300e3800e9fd5405e88ce67709c1a97783b9c8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f517c97fc129995de77dd06aa5a74f909ebf568f"
    }
  ],
  "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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