All vulnerabilities

Servers and applications

GHSA-vfp2-c8pq-v6h6

SSRF via X-Request-Id header drives P2pNcclConnector outbound ZMQ+NCCL pair, leaking KV-cache tensors

Severity
High
Published
9 Oct 2026
Last changed
9 Oct 2026
Added to UpHeron
3 Nov 2026
Fixed in
0.24.0
Sources
Project advisories (GitHub)

Affected software

SoftwareAffected versions
vLLMServers and applications · github:vllm-project/vllm
  • From 0.9.2 before 0.24.0

References