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CVE-2022-49521 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix resource leak in lpfc_sli4_send_seq_to_ulp() If no handler is found in lpfc_complete_unsol_iocb() to match the rctl of a received frame, the frame is dropped and resources are leaked. Fix by returning resources when discarding an unhandled frame type. Update lpfc_fc_frame_check() handling of NOP basic link service.


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.

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Hyperlink Resource
https://git.kernel.org/stable/c/08709769ff2fb6c5ffedcda3742700d8ea1618a8
https://git.kernel.org/stable/c/40cf4ea4d2d497f7732c87d350ba5c3f5e8a43a1
https://git.kernel.org/stable/c/646db1a560f44236b7278b822ca99a1d3b6ea72c
https://git.kernel.org/stable/c/7860d8f8082605b57596aa82d3d438c1fdad9a9e
https://git.kernel.org/stable/c/fa1b509d41c5433672f72c0615cf4aefa0611c99

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49521
NVD Published Date:
02/26/2025
NVD Last Modified:
02/26/2025
Source:
kernel.org