fkie_cve-2022-49105
Vulnerability from fkie_nvd
Published
2025-02-26 07:00
Modified
2025-03-13 21:34
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
staging: wfx: fix an error handling in wfx_init_common()
One error handler of wfx_init_common() return without calling
ieee80211_free_hw(hw), which may result in memory leak. And I add
one err label to unify the error handler, which is useful for the
subsequent changes.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * | |
| linux | linux_kernel | * |
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"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: wfx: fix an error handling in wfx_init_common()\n\nOne error handler of wfx_init_common() return without calling\nieee80211_free_hw(hw), which may result in memory leak. And I add\none err label to unify the error handler, which is useful for the\nsubsequent changes."
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"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: staging: wfx: corrijo un error de manejo en wfx_init_common() Un controlador de errores de wfx_init_common() retorna sin llamar a ieee80211_free_hw(hw), lo que puede provocar una p\u00e9rdida de memoria. Y agrego una etiqueta err para unificar el controlador de errores, lo que es \u00fatil para los cambios posteriores."
}
],
"id": "CVE-2022-49105",
"lastModified": "2025-03-13T21:34:14.067",
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"confidentialityImpact": "NONE",
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"scope": "UNCHANGED",
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"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
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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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