CVE-2023-52508 (GCVE-0-2023-52508)
Vulnerability from cvelistv5
Published
2024-03-02 21:52
Modified
2025-06-24 15:00
Summary
In the Linux kernel, the following vulnerability has been resolved: nvme-fc: Prevent null pointer dereference in nvme_fc_io_getuuid() The nvme_fc_fcp_op structure describing an AEN operation is initialized with a null request structure pointer. An FC LLDD may make a call to nvme_fc_io_getuuid passing a pointer to an nvmefc_fcp_req for an AEN operation. Add validation of the request structure pointer before dereference.
Impacted products
Vendor Product Version
Linux Linux Version: 827fc630e4c8087df5a8e8ee013b686bd6f13736
Version: 827fc630e4c8087df5a8e8ee013b686bd6f13736
Version: 827fc630e4c8087df5a8e8ee013b686bd6f13736
Version: 7a41fdf27a4b1ee565ce5bf3e409b2df0b8514c4
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   Linux Linux Version: 5.19
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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