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arXiv cs.LG AI Safety Apr 20

Reasoning-targeted Jailbreak Attacks on Large Reasoning Models via Semantic Triggers and Psychological Framing

★★★★★ significance 3/5

Researchers have identified a new vulnerability in Large Reasoning Models (LRMs) where harmful content can be injected into the step-by-step reasoning process without altering the final answer. The study introduces the PRJA framework, which uses semantic triggers and psychological framing to bypass safety alignment mechanisms.

Why it matters Targeting the internal reasoning chain exposes a fundamental vulnerability in the safety architectures of next-generation logical models.
Read the original at arXiv cs.LG

Entities mentioned

OpenAI Qwen DeepSeek

Tags

#jailbreak #lrm #adversarial attacks #reasoning #security

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