github - ghsa-589w-2j5c-px7j

ghsa-589w-2j5c-px7j

Vulnerability from github

Published

2024-05-21 15:31

Modified

2024-05-21 15:31

Details

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

net: ti: fix UAF in tlan_remove_one

priv is netdev private data and it cannot be used after free_netdev() call. Using priv after free_netdev() can cause UAF bug. Fix it by moving free_netdev() at the end of the function.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47310"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-21T15:15:18Z",
    "severity": null
  },
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  "id": "GHSA-589w-2j5c-px7j",
  "modified": "2024-05-21T15:31:42Z",
  "published": "2024-05-21T15:31:42Z",
  "references": [
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cve-2021-47310

Vulnerability from cvelistv5

Published

2024-05-21 14:35

Modified

2024-12-19 07:39

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: net: ti: fix UAF in tlan_remove_one priv is netdev private data and it cannot be used after free_netdev() call. Using priv after free_netdev() can cause UAF bug. Fix it by moving free_netdev() at the end of the function.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/a18a8d9cfbb112ad72e625372849adc3986fd6bf
	https://git.kernel.org/stable/c/c263ae8c7e4c482387de5e6c89e213f8173fe8b6
	https://git.kernel.org/stable/c/0538b0ab7d2c396e385694228c7cdcd2d2c514e9
	https://git.kernel.org/stable/c/a0a817b2d308fac090a05cbbe80988e073ac5193
	https://git.kernel.org/stable/c/b7e5563f2a7862a9e4796abb9908b092f677e3c1
	https://git.kernel.org/stable/c/f2a062fcfe1d6f1b0a86fa76ae21c277d65f4405
	https://git.kernel.org/stable/c/93efab0ef2a607fff9166d447c4035f98b5db342
	https://git.kernel.org/stable/c/0336f8ffece62f882ab3012820965a786a983f70

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa
Version: 1e0a8b13d35510e711fdf72e9a3e30bcb2bd49fa

Linux

Version: 3.10

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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