Subject nfc: nci: uart: fix write_work teardown UAF (+ nfcmrvl drv_data)
Author shubham@octane.security
Date 2026-10-06 11:55:30 +0000 UTC
Version
Cc davem@davemloft.net david@ixit.cz edumazet@google.com gio@octane.security horms@kernel.org johan@kernel.org kuba@kernel.org linux-kernel@vger.kernel.org netdev@vger.kernel.org oe-linux-nfc@lists.linux.dev pabeni@redhat.com shubham@octane.security
Patches (2)
Name Content [All]
[PATCH v4 1/2] nfc: nfcmrvl: set drv_data before registering the nci device [Body]
[PATCH v4 2/2] nfc: nci: uart: fix use-after-free of write_work on ldisc teardown [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-10-06
Passed
ID (for dev) 8fbbced4-5112-4e5d-9a4f-9aea9157a5f1
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base a5e7d8e446af9803e37a3b6a4d416fb41178348f [Config] passed [Log]
[KASAN] Boot test: Base a5e7d8e446af9803e37a3b6a4d416fb41178348f [Config] passed [Log]
[KASAN] Build Patched a5e7d8e446af9803e37a3b6a4d416fb41178348f [Config] [patched] passed [Log]
[KASAN] Boot test: Patched a5e7d8e446af9803e37a3b6a4d416fb41178348f [Config] [patched] passed [Log]
[KASAN] Fuzz a5e7d8e446af9803e37a3b6a4d416fb41178348f [Config] a5e7d8e446af9803e37a3b6a4d416fb41178348f [Config] [patched] passed [Log] [Artifacts]