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CVE-2022-50467

scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix null ndlp ptr dereference in abnormal exit path for GFT_ID An error case exit from lpfc_cmpl_ct_cmd_gft_id() results in a call to lpfc_nlp_put() with a null pointer to a nodelist structure. Changed lpfc_cmpl_ct_cmd_gft_id() to initialize nodelist pointer upon entry.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 04c1d9c50ae32d6efd0b71024b3829051821c7a2 before 04e7cd8c85636a329d1a6e5a269a7c8b6f71c41c; affected 04c1d9c50ae32d6efd0b71024b3829051821c7a2 before 82dc1fe4324e2c897f2ed1c66f4fcff03094ac3a; affected 04c1d9c50ae32d6efd0b71024b3829051821c7a2 before 59b7e210a522b836a01516c71ee85d1d92c1f075
Linux / Linuxaffected 5.14; unaffected 0 before 5.14; unaffected 5.19.17 through 5.19.*; unaffected 6.0.3 through 6.0.*; unaffected 6.1 through *

CWE

No CWE identifiers supplied.

References