medium5.5
CVE-2022-49521
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…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | before 5.10.121 from 5.11 before 5.15.46 from 5.16 before 5.17.14 from 5.18 before 5.18.3 |
Weakness classification
References
- NVD record
- CVE.org record
- 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