Re: [PATCH net] gve: bound the device reported rule count in the flow rules query

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From: Yehyeong Lee

Date: Wed Nov 04 2026 - 01:27:42 EST

Hi,

Hardware: not tested on real gVNIC hardware. The overflow was
reproduced with a KUnit harness that feeds
gve_adminq_process_flow_rules_query() crafted device replies under KASAN
(x86_64, kunit.py on QEMU); the harness is not part of the patch.

Best regards,
Yehyeong Lee