In the Linux kernel, the following vulnerability has been resolved:
nvme: fix racy access to FDP placement id array
nvme_query_fdp_info() is called per-path and therefore prone to races.
It populates head->nr_plids/head->plids for fdp registration. But nothing protects that pair from concurrent access - two paths scanning the same namespace can race to populate it.
Avoid the race by moving this initialization work to nvme_alloc_ns_head() which is called once per shared namespace.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Redhat_linux | — | No solution exists | Sep 30, 2026 | Sep 25, 2026 |
| Ubuntu | — | Upgrade linux-oracleUpgrade linux-oem-7.0Upgrade linux-ibmUpgrade linux-riscvUpgrade linux-hwe-7.0Upgrade linux-awsUpgrade linuxUpgrade linux-gcpUpgrade linux-riscv-7.0 | Nov 3, 2026 | Sep 25, 2026 |
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