CVE-2026-90084
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
octeontx2-vf: fix workqueue and netdev race in probe/remove
Initialize the VF workqueue before register_netdev() so ndo_set_rx_mode does not queue work on a NULL workqueue. Unregister the netdev before destroying the workqueue, and add proper probe error cleanup.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | cbc100aa220556d056272f07dc735c9758089da9 < 42a139332ce81a907dac987f1494d30e0a8ab149 | affected |
| Linux | Linux | cbc100aa220556d056272f07dc735c9758089da9 < ef42c9e922dfa806576d9d82867da2f3cd76b3ca | affected |
| Linux | Linux | cbc100aa220556d056272f07dc735c9758089da9 < 3ba97ff4f873481d370bee7f7dfb87f8296af9be | affected |
| Linux | Linux | 5.14 | affected |
| Linux | Linux | 0 < 5.14 | unaffected |
| Linux | Linux | 6.18.52 <= 6.18.* | unaffected |
| Linux | Linux | 7.2.6 <= 7.2.* | unaffected |
| Linux | Linux | 7.3-rc1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/42a139332ce81a907dac987f1494d30e0a8ab149
- https://git.kernel.org/stable/c/ef42c9e922dfa806576d9d82867da2f3cd76b3ca
- https://git.kernel.org/stable/c/3ba97ff4f873481d370bee7f7dfb87f8296af9be
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