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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-53038

scsi: lpfc: Check kzalloc() in lpfc_sli4_cgn_params_read()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Check kzalloc() in lpfc_sli4_cgn_params_read() If kzalloc() fails in lpfc_sli4_cgn_params_read(), then we rely on lpfc_read_object()'s routine to NULL check pdata. Currently, an early return error is thrown from lpfc_read_object() to protect us from NULL ptr dereference, but the errno code is -ENODEV. Change the errno code to a more appropriate -ENOMEM.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 72df8a452883b0be334396acba07df77c3c3f6c7 to < 67b8343998b84418bc5b5206aa01fe9b461a80efaffected
  • 72df8a452883b0be334396acba07df77c3c3f6c7 to < 4829a1e1171536978b240a1438789c2e4d5c9715affected
  • 72df8a452883b0be334396acba07df77c3c3f6c7 to < 908dd9a0853a88155a5a36018c7e2b32ccf20379affected
  • 72df8a452883b0be334396acba07df77c3c3f6c7 to < 312320b0e0ec21249a17645683fe5304d796aec1affected

Linux Linux

Default version status: affected

  • 5.15affected
  • 0 to < 5.15unaffected
  • 5.15.105 to ≤ 5.15.*unaffected
  • 6.1.22 to ≤ 6.1.*unaffected
  • 6.2.9 to ≤ 6.2.*unaffected
  • 6.3 to ≤ *unaffected

References