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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-36952 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Move NPIV's transport unregistration to after resource clean up There are cases after NPIV deletion where the fabric switch still believes the NPIV is logged into the fabric. This occurs when a vport is unregistered before the Remove All DA_ID CT and LOGO ELS are sent to the fabric. Currently fc_remove_host(), which calls dev_loss_tmo for all D_IDs including the fabric D_ID, removes the last ndlp reference and frees the ndlp rport object. This sometimes causes the race condition where the final DA_ID and LOGO are skipped from being sent to the fabric switch. Fix by moving the fc_remove_host() and scsi_remove_host() calls after DA_ID and LOGO are sent.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/0936809d968ecf81e0726fbd02ff2a5732d960c3
https://git.kernel.org/stable/c/0936809d968ecf81e0726fbd02ff2a5732d960c3
https://git.kernel.org/stable/c/4ddf01f2f1504fa08b766e8cfeec558e9f8eef6c
https://git.kernel.org/stable/c/4ddf01f2f1504fa08b766e8cfeec558e9f8eef6c
https://git.kernel.org/stable/c/718602cd15f4c5710850090ea3066a89eeb46278
https://git.kernel.org/stable/c/718602cd15f4c5710850090ea3066a89eeb46278
https://git.kernel.org/stable/c/76337eb8daee32bcc67742efab3168ed4ca299d0
https://git.kernel.org/stable/c/76337eb8daee32bcc67742efab3168ed4ca299d0
https://git.kernel.org/stable/c/f2c7f029051edc4b394bb48edbe2297575abefe0
https://git.kernel.org/stable/c/f2c7f029051edc4b394bb48edbe2297575abefe0

Weakness Enumeration

CWE-ID CWE Name Source

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-36952
NVD Published Date:
05/30/2024
NVD Last Modified:
11/21/2024
Source:
kernel.org