fkie_cve-2022-49384
Vulnerability from fkie_nvd
Published
2025-02-26 07:01
Modified
2025-04-17 20:46
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
md: fix double free of io_acct_set bioset
Now io_acct_set is alloc and free in personality. Remove the codes that
free io_acct_set in md_free and md_stop.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| 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\nmd: fix double free of io_acct_set bioset\n\nNow io_acct_set is alloc and free in personality. Remove the codes that\nfree io_acct_set in md_free and md_stop."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: md: se corrige la doble liberaci\u00f3n de io_acct_set bioset Ahora io_acct_set est\u00e1 asignado y libre en la personalidad. Elimine los c\u00f3digos que liberan io_acct_set en md_free y md_stop."
}
],
"id": "CVE-2022-49384",
"lastModified": "2025-04-17T20:46:22.857",
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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}
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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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