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Red Hat: CVE-2024-35930: kernel: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (Multiple Advisories)

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Red Hat: CVE-2024-35930: kernel: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() (Multiple Advisories)

Severity
5
CVSS
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
Published
05/19/2024
Created
08/13/2024
Added
08/12/2024
Modified
12/05/2024

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() The call to lpfc_sli4_resume_rpi() in lpfc_rcv_padisc() may return an unsuccessful status.In such cases, the elsiocb is not issued, the completion is not called, and thus the elsiocb resource is leaked. Check return value after calling lpfc_sli4_resume_rpi() and conditionally release the elsiocb resource.

Solution(s)

  • redhat-upgrade-kernel
  • redhat-upgrade-kernel-rt

References

  • CVE-2024-35930
  • RHSA-2024:5101
  • RHSA-2024:5102
  • RHSA-2024:9315
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