UNKNOWN NVD
CVE-2026-93796
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: pcie: null RX pointers after free When iwl_pcie_tx_init() fails after RX in
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: pcie: null RX pointers after free
When iwl_pcie_tx_init() fails after RX init, nic init unwinds via
iwl_pcie_rx_free().
The freed RX members stayed non-NULL on the live transport object,
so later teardown or retry could touch stale RX state.
Set rx_pool, global_table, rxq, and alloc_page to NULL after free
to make repeated cleanup and retry paths safe.
References
- https://git.kernel.org/stable/c/2c79d7a7b583050c9f58041465cb46fe3483ab5d
- https://git.kernel.org/stable/c/3456c5bcc987aeb182e50e30c9b02be8420e9953
- https://git.kernel.org/stable/c/6ec5bf430cf7466cb412e47f2761594092781fac
This unknown severity vulnerability was published on 2026-09-24 via NVD.
vulnfeed aggregates 11711 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.