CVE-2026-72024
mac802154: remove interfaces with RCU list deletion
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mac802154: remove interfaces with RCU list deletion Queue wake, stop, and disable paths walk local->interfaces under RCU. The bulk hardware teardown path removes entries with list_del(), so an asynchronous transmit completion can follow a poisoned list node in ieee802154_wake_queue(). Use list_del_rcu() as in the single-interface removal path. The following unregister_netdevice() waits for in-flight RCU readers before freeing the netdevice, so no separate grace-period wait is needed.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
592dfbfc72f5352437c883aa11ab579d10cdb595 < 72ac5af9ad09662bd0ea91cb8845d490c8ef9c01 592dfbfc72f5352437c883aa11ab579d10cdb595 < 2039f27b1a0c997137a5de7f8a3cee0e80fbf952 592dfbfc72f5352437c883aa11ab579d10cdb595 < 4bf231f459b542414629b64f63d5cad6701bd07c 592dfbfc72f5352437c883aa11ab579d10cdb595 < b91e5248dd7af09b500879a46d22a36b60db3a57 592dfbfc72f5352437c883aa11ab579d10cdb595 < c7c031b75218b3ba3014a0f6b9849888994528d6 592dfbfc72f5352437c883aa11ab579d10cdb595 < 77caf2d6eba7cb94a7ecd7b369a5974fd7d7c054 592dfbfc72f5352437c883aa11ab579d10cdb595 < d8b5b66388a51febe4b8505b0ecd9da15b4ba639 592dfbfc72f5352437c883aa11ab579d10cdb595 < 539dfcf69105d8d3d4d677b71de6e5ede2e6dfa0
Linux / Linux
3.19
References
git.kernel.org: https://git.kernel.org/stable/c/72ac5af9ad09662bd0ea91cb8845d490c8ef9c01 git.kernel.org: https://git.kernel.org/stable/c/2039f27b1a0c997137a5de7f8a3cee0e80fbf952 git.kernel.org: https://git.kernel.org/stable/c/4bf231f459b542414629b64f63d5cad6701bd07c git.kernel.org: https://git.kernel.org/stable/c/b91e5248dd7af09b500879a46d22a36b60db3a57 git.kernel.org: https://git.kernel.org/stable/c/c7c031b75218b3ba3014a0f6b9849888994528d6 git.kernel.org: https://git.kernel.org/stable/c/77caf2d6eba7cb94a7ecd7b369a5974fd7d7c054 git.kernel.org: https://git.kernel.org/stable/c/d8b5b66388a51febe4b8505b0ecd9da15b4ba639 git.kernel.org: https://git.kernel.org/stable/c/539dfcf69105d8d3d4d677b71de6e5ede2e6dfa0