cve-2024-36952
Vulnerability from cvelistv5
Published
2024-05-30 15:35
Modified
2024-12-19 09:03
Severity ?
Summary
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0936809d968ecf81e0726fbd02ff2a5732d960c3
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4ddf01f2f1504fa08b766e8cfeec558e9f8eef6c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/718602cd15f4c5710850090ea3066a89eeb46278
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/76337eb8daee32bcc67742efab3168ed4ca299d0
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f2c7f029051edc4b394bb48edbe2297575abefe0
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0936809d968ecf81e0726fbd02ff2a5732d960c3
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/4ddf01f2f1504fa08b766e8cfeec558e9f8eef6c
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/718602cd15f4c5710850090ea3066a89eeb46278
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/76337eb8daee32bcc67742efab3168ed4ca299d0
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/f2c7f029051edc4b394bb48edbe2297575abefe0
Impacted products
Vendor Product Version
Linux Linux
Show details on NVD website

To clipboard 

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