github - ghsa-pmfg-qv3m-chqh

ghsa-pmfg-qv3m-chqh

Vulnerability from github

Published

2022-05-24 19:10

Modified

2022-05-24 19:10

Details

The mac80211 subsystem in the Linux kernel before 5.12.13, when a device supporting only 5 GHz is used, allows attackers to cause a denial of service (NULL pointer dereference in the radiotap parser) by injecting a frame with 802.11a rates.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-38206"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-08T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The mac80211 subsystem in the Linux kernel before 5.12.13, when a device supporting only 5 GHz is used, allows attackers to cause a denial of service (NULL pointer dereference in the radiotap parser) by injecting a frame with 802.11a rates.",
  "id": "GHSA-pmfg-qv3m-chqh",
  "modified": "2022-05-24T19:10:23Z",
  "published": "2022-05-24T19:10:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38206"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/bddc0c411a45d3718ac535a070f349be8eca8d48"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.13"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-38206 (GCVE-0-2021-38206)

Vulnerability from cvelistv5

Published

2021-08-08 19:23

Modified

2024-08-04 01:37

Severity ?

CWE

n/a

Summary

The mac80211 subsystem in the Linux kernel before 5.12.13, when a device supporting only 5 GHz is used, allows attackers to cause a denial of service (NULL pointer dereference in the radiotap parser) by injecting a frame with 802.11a rates.

References

URL

Tags

	https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.13	x_refsource_MISC
	https://github.com/torvalds/linux/commit/bddc0c411a45d3718ac535a070f349be8eca8d48	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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