github - ghsa-5g4g-hgmr-mqrx

ghsa-5g4g-hgmr-mqrx

Vulnerability from github

Published

2024-05-22 09:31

Modified

2024-11-06 18:31

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:

NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()

'params' is allocated in digital_tg_listen_mdaa(), but not free when digital_send_cmd() failed, which will cause memory leak. Fix it by freeing 'params' if digital_send_cmd() return failed.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47443"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-22T07:15:09Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nNFC: digital: fix possible memory leak in digital_tg_listen_mdaa()\n\n\u0027params\u0027 is allocated in digital_tg_listen_mdaa(), but not free when\ndigital_send_cmd() failed, which will cause memory leak. Fix it by\nfreeing \u0027params\u0027 if digital_send_cmd() return failed.",
  "id": "GHSA-5g4g-hgmr-mqrx",
  "modified": "2024-11-06T18:31:04Z",
  "published": "2024-05-22T09:31:45Z",
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}

cve-2021-47443

Vulnerability from cvelistv5

Published

2024-05-22 06:19

Modified

2024-12-19 07:42

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: NFC: digital: fix possible memory leak in digital_tg_listen_mdaa() 'params' is allocated in digital_tg_listen_mdaa(), but not free when digital_send_cmd() failed, which will cause memory leak. Fix it by freeing 'params' if digital_send_cmd() return failed.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/429054ec51e648d241a7e0b465cf44f6633334c5
	https://git.kernel.org/stable/c/a67d47e32c91e2b10402cb8c081774cbf08edb2e
	https://git.kernel.org/stable/c/b7b023e6ff567e991c31cd425b0e1d16779c938b
	https://git.kernel.org/stable/c/9881b0c860649f27ef2565deef011e516390f416
	https://git.kernel.org/stable/c/7ab488d7228a9dceb2456867f1f0919decf6efed
	https://git.kernel.org/stable/c/3f2960b39f22e26cf8addae93c3f5884d1c183c9
	https://git.kernel.org/stable/c/564249219e5b5673a8416b5181875d828c3f1e8c
	https://git.kernel.org/stable/c/58e7dcc9ca29c14e44267a4d0ea61e3229124907

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8
Version: 1c7a4c24fbfd99442cc6e14dc80fcb00f118e8b8

Linux

Version: 3.13

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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