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ADSD Attack Collapses Speculative Decoding Acceptance, Slows LLM Inference 62%

2026-07-27 15:10 UTC · arXiv cs.CR · read the source ↗ #adversarial-ml #llm-security #speculative-decoding

Engineer — Learn: Novel prompt-suffix attack degrades speculative decoding throughput without corrupting outputs, affecting any deployment using draft-target inference acceleration (vLLM, TGI, etc.). No patch or mitigation exists yet; file this when designing LLM serving infrastructure to justify input validation and rate controls at the prompt layer.
SOC/IR — Skip
Leader — Skip

This entry was curated and judged by AI (Claude) with automated enrichment (CISA KEV / EPSS / public PoC). Verify against the original source before acting. Found a bad verdict? Report it — confirmed errors go to the corrections log.