HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-104433 — Mooncake transfer engine before 0.3.12 contains an out-of-bounds read vulnerabil...

·Source: NIST NVD

Updated:

Executive Summary

Mooncake transfer engine before 0.3.12 contains an out-of-bounds read vulnerability in the readString function of include/common.h that allows unauthenticated attackers to crash the service by sending a zero-length handshake frame. Attackers can connect to the handshake port listening on all interfaces and send an eight-byte frame to terminate the hosting process, such as an SGLang inference serve

Analysis

Mooncake transfer engine before 0.3.12 contains an out-of-bounds read vulnerability in the readString function of include/common.h that allows unauthenticated attackers to crash the service by sending a zero-length handshake frame. Attackers can connect to the handshake port listening on all interfaces and send an eight-byte frame to terminate the hosting process, such as an SGLang inference server. CVSS Score: 7.5. Published: 2026-10-03T00:16:35.253.

Indicators of Compromise (1)

CVE (1)
CVE-2026-104433
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Oct 3, 2026. Verified by: NIST.

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