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CVE PROGRAM SOURCE RECORD5.9 Medium

CVE-2026-94570

CVE-2026-94570

Description

SGLang contains a DoS vulnerability caused by missing input validation for AUX_DATA ZeroMQ control messages in the Decode worker, which enables an unauthenticated remote attacker with network reachability to the Decode control PULL socket to terminate the Decode control thread and cause a denial of service against the target server.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

SGLang SGLang

  • 0 to ≤ 0.5.15affected

References