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Shandong Normal University

Academic institutionasia · cn
Official website
Research library74linked papers
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Selected work

Representative Papers

Inferring 1-Minimal Trigger Configurations for Assessing Linux Kernel CVE Triggerability

Aug 15, 2026

This study addresses the lack of CVE trigger assessment and configuration redundancy in Linux kernels by proposing FCC, a framework that automatically infers 1-minimal trigger configurations satisfying both build-time and runtime constraints. Integrating Kconfig constraint solving, implicit dependency completion, and topology-guided minimization, FCC is the first to generate auditable trigger boundaries validated via olddefconfig. Experimental results demonstrate that the configuration success rate increases from 62.5% to 96.6%, while the average candidate size is reduced by 78.7%. These improvements significantly lower evaluation overhead and effectively enable vendors to precisely determine CVE triggerability within specific deployments.

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Deliberate Before You Fly: Vision-Guided Spatial Deliberation for UAV See-and-Reach Navigation

Aug 05, 2026

This work addresses the challenges of semantic-control misalignment, action inconsistency, and unreliable termination in language-guided drone navigation within target-visible environments. To this end, the authors propose DBFly, a novel framework that introduces an explicit vision-guided spatial reasoning chain prior to waypoint generation. This chain comprises target-direction anchoring, spatial diagnosis, and maneuver decision-making, complemented by implicit flight corridor modeling and a terminal convergence-aware stopping strategy to reliably bridge high-level linguistic intent with continuous low-level control. Experimental results demonstrate that DBFly achieves a 25.07 percentage point improvement in average success rate over the strongest baseline across both seen and unseen objects and scenes, significantly enhancing navigation stability and reliability.

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Recent publications

Latest Papers

Inferring 1-Minimal Trigger Configurations for Assessing Linux Kernel CVE Triggerability

Aug 15, 2026

This study addresses the lack of CVE trigger assessment and configuration redundancy in Linux kernels by proposing FCC, a framework that automatically infers 1-minimal trigger configurations satisfying both build-time and runtime constraints. Integrating Kconfig constraint solving, implicit dependency completion, and topology-guided minimization, FCC is the first to generate auditable trigger boundaries validated via olddefconfig. Experimental results demonstrate that the configuration success rate increases from 62.5% to 96.6%, while the average candidate size is reduced by 78.7%. These improvements significantly lower evaluation overhead and effectively enable vendors to precisely determine CVE triggerability within specific deployments.

0 citationsRead paper

Deliberate Before You Fly: Vision-Guided Spatial Deliberation for UAV See-and-Reach Navigation

Aug 05, 2026

This work addresses the challenges of semantic-control misalignment, action inconsistency, and unreliable termination in language-guided drone navigation within target-visible environments. To this end, the authors propose DBFly, a novel framework that introduces an explicit vision-guided spatial reasoning chain prior to waypoint generation. This chain comprises target-direction anchoring, spatial diagnosis, and maneuver decision-making, complemented by implicit flight corridor modeling and a terminal convergence-aware stopping strategy to reliably bridge high-level linguistic intent with continuous low-level control. Experimental results demonstrate that DBFly achieves a 25.07 percentage point improvement in average success rate over the strongest baseline across both seen and unseen objects and scenes, significantly enhancing navigation stability and reliability.

0 citationsRead paper