fkie_cve-2022-26354
Vulnerability from fkie_nvd
Published
2022-03-16 15:15
Modified
2024-11-21 06:53
Severity ?
Summary
A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions <= 6.2.0.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| qemu | qemu | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
{
"configurations": [
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"value": "A flaw was found in the vhost-vsock device of QEMU. In case of error, an invalid element was not detached from the virtqueue before freeing its memory, leading to memory leakage and other unexpected results. Affected QEMU versions \u003c= 6.2.0."
},
{
"lang": "es",
"value": "Se ha encontrado un fallo en el dispositivo vhost-vsock de QEMU. En caso de error, un elemento inv\u00e1lido no era desprendido de la virtqueue antes de liberar su memoria, conllevando a una p\u00e9rdida de memoria y otros resultados no esperados. Versiones de QEMU afectadas anteriores a 6.2.0 incluy\u00e9ndola"
}
],
"id": "CVE-2022-26354",
"lastModified": "2024-11-21T06:53:48.723",
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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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