CVE-2022-49813
Full vulnerability record from the local CVENow database.
Description
In the Linux kernel, the following vulnerability has been resolved: net: ena: Fix error handling in ena_init() The ena_init() won't destroy workqueue created by create_singlethread_workqueue() when pci_register_driver() failed. Call destroy_workqueue() when pci_register_driver() failed to prevent the resource leak.
Severity
MEDIUM
CVSS score
5.5
(v3.1)
Vulnerability status
Analyzed
Source identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published
2025-05-01 15:16:04.673000
Last modified
2026-11-05 20:17:13.707000
View original CVE JSON
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"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2025-05-01T15:16:04.673",
"lastModified": "2026-11-05T20:17:13.707",
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"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ena: Fix error handling in ena_init()\n\nThe ena_init() won't destroy workqueue created by\ncreate_singlethread_workqueue() when pci_register_driver() failed.\nCall destroy_workqueue() when pci_register_driver() failed to prevent the\nresource leak."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: ena: Se corrige el manejo de errores en ena_init(). Ena_init() no destruye la cola de trabajo creada por create_singlethread_workqueue() cuando pci_register_driver() falla. Se llama a destroy_workqueue() cuando pci_register_driver() falla para evitar la fuga de recursos."
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
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"integrityImpact": "NONE",
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"id": "CVE-2022-49813",
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