linux: In the Linux kernel, the following vulnerability has been resolved: nvme-fc: Prevent null pointer dereference in nvm...
CVE-2023-52508 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-52508, released March 2, 2024. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 12.15 (bookworm) | 6.1.64-1 | DEBIAN-CVE-2023-52508 | Mar 2, 2024 |
| linux · Debian 13.5 (trixie) | 6.5.6-1 | DEBIAN-CVE-2023-52508 | Mar 2, 2024 |
| linux · Debian 14 | 6.5.6-1 | DEBIAN-CVE-2023-52508 | Mar 2, 2024 |
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