cve-2024-36924
Vulnerability from cvelistv5
Published
2024-05-30 15:29
Modified
2024-08-02 03:43
Severity
Summary
scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up()
Impacted products
VendorProduct
LinuxLinux
LinuxLinux
Show details on NVD website


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                "timestamp": "2024-06-12T19:15:38.409036Z",
                "version": "2.0.3"
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            "drivers/scsi/lpfc/lpfc_hbadisc.c",
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    "cveId": "CVE-2024-36924",
    "datePublished": "2024-05-30T15:29:18.113Z",
    "dateReserved": "2024-05-30T15:25:07.069Z",
    "dateUpdated": "2024-08-02T03:43:50.073Z",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2024-36924\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-05-30T16:15:15.723\",\"lastModified\":\"2024-05-30T18:18:58.870\",\"vulnStatus\":\"Awaiting Analysis\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nscsi: lpfc: Release hbalock before calling lpfc_worker_wake_up()\\n\\nlpfc_worker_wake_up() calls the lpfc_work_done() routine, which takes the\\nhbalock.  Thus, lpfc_worker_wake_up() should not be called while holding the\\nhbalock to avoid potential deadlock.\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: scsi: lpfc: Libere hbalock antes de llamar a lpfc_worker_wake_up() lpfc_worker_wake_up() llama a la rutina lpfc_work_done(), que toma el hbalock. Por lo tanto, no se debe llamar a lpfc_worker_wake_up() mientras se mantiene presionado el hbalock para evitar un posible punto muerto.\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/6503c39398506cadda9f4c81695a9655ca5fb4fd\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ded20192dff31c91cef2a04f7e20e60e9bb887d3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/e8bf2c05e8ad68e90f9d5889a9e4ef3f6fe00683\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ee833d7e62de2b84ed1332d501b67f12e7e5678f\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
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