github - ghsa-69jx-mj79-459w

ghsa-69jx-mj79-459w

Vulnerability from github

Published

2024-09-27 15:30

Modified

2024-10-02 15:30

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:

wifi: mt76: mt7921: fix NULL pointer access in mt7921_ipv6_addr_change

When disabling wifi mt7921_ipv6_addr_change() is called as a notifier. At this point mvif->phy is already NULL so we cannot use it here.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-46860"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-27T13:15:17Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7921: fix NULL pointer access in mt7921_ipv6_addr_change\n\nWhen disabling wifi mt7921_ipv6_addr_change() is called as a notifier.\nAt this point mvif-\u003ephy is already NULL so we cannot use it here.",
  "id": "GHSA-69jx-mj79-459w",
  "modified": "2024-10-02T15:30:37Z",
  "published": "2024-09-27T15:30:34Z",
  "references": [
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    },
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      "url": "https://git.kernel.org/stable/c/479ffee68d59c599f8aed8fa2dcc8e13e7bd13c3"
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4bfee9346d8c17d928ef6da2b8bffab88fa2a553"
    },
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      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8d92bafd4c67efb692f722d73a07412b5f88c6d6"
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  "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"
    }
  ]
}

CVE-2024-46860 (GCVE-0-2024-46860)

Vulnerability from cvelistv5

Published

2024-09-27 12:42

Modified

2025-05-04 09:36

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix NULL pointer access in mt7921_ipv6_addr_change When disabling wifi mt7921_ipv6_addr_change() is called as a notifier. At this point mvif->phy is already NULL so we cannot use it here.

References

URL

Tags

	https://git.kernel.org/stable/c/4bfee9346d8c17d928ef6da2b8bffab88fa2a553
	https://git.kernel.org/stable/c/8d92bafd4c67efb692f722d73a07412b5f88c6d6
	https://git.kernel.org/stable/c/479ffee68d59c599f8aed8fa2dcc8e13e7bd13c3

Impacted products

Vendor

Product

Version

Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa
Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa
Version: 7bc04215a66b60e198aecaee8418f6d79fa19faa

Version: 4.16

Show details on NVD website

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