Vulnerability-Lookup

GHSA-6M5F-GF5F-WVX9

Vulnerability from github – Published: 2024-02-28 09:30 – Updated: 2024-12-09 18:31

Details

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

mt76: mt7615: fix memleak when mt7615_unregister_device()

mt7615_tx_token_put() should get call before mt76_free_pending_txwi().

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-2021-47022"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-02-28T09:15:39Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmt76: mt7615: fix memleak when mt7615_unregister_device()\n\nmt7615_tx_token_put() should get call before mt76_free_pending_txwi().",
  "id": "GHSA-6m5f-gf5f-wvx9",
  "modified": "2024-12-09T18:31:18Z",
  "published": "2024-02-28T09:30:38Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47022"
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      "url": "https://git.kernel.org/stable/c/107bcbb219ac84d885ac63b25246f8d33212bc47"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4fa28c807da54c1d720b3cc12e48eb9bea1e2c8f"
    },
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  "schema_version": "1.4.0",
  "severity": [
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      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-47022 (GCVE-0-2021-47022)

Vulnerability from cvelistv5 – Published: 2024-02-28 08:13 – Updated: 2025-05-04 07:02

Title

mt76: mt7615: fix memleak when mt7615_unregister_device()

Summary

In the Linux kernel, the following vulnerability has been resolved: mt76: mt7615: fix memleak when mt7615_unregister_device() mt7615_tx_token_put() should get call before mt76_free_pending_txwi().

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/4fa28c807da54c1d7…
	https://git.kernel.org/stable/c/107bcbb219ac84d88…
	https://git.kernel.org/stable/c/6c5b2b0c6e5a6ce2d…
	https://git.kernel.org/stable/c/8ab31da7b89f71c4c…

Impacted products

Vendor

Product

Version

Linux

Affected: aec5719681405af21102c2407b01f83ed19e9833 , < 4fa28c807da54c1d720b3cc12e48eb9bea1e2c8f (git)
Affected: 1aca6c30d4b655a4fd29c4ad66985b60def88eed , < 107bcbb219ac84d885ac63b25246f8d33212bc47 (git)
Affected: a6275e934605646ef81b02d8d1164f21343149c9 , < 6c5b2b0c6e5a6ce2d8f9f85b8b72bfad60eaa506 (git)
Affected: a6275e934605646ef81b02d8d1164f21343149c9 , < 8ab31da7b89f71c4c2defcca989fab7b42f87d71 (git)

Linux

Affected: 5.12
Unaffected: 0 , < 5.12 (semver)
Unaffected: 5.10.37 , ≤ 5.10.* (semver)
Unaffected: 5.11.21 , ≤ 5.11.* (semver)
Unaffected: 5.12.4 , ≤ 5.12.* (semver)
Unaffected: 5.13 , ≤ * (original_commit_for_fix)

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Action not permitted

GHSA-6M5F-GF5F-WVX9

CVE-2021-47022 (GCVE-0-2021-47022)

Tags

Sightings

Nomenclature