CVE-2026-103042 | ModelTC LightLLM up to 1.2.0 NCCL control channel exposed_set_value memory allocation

September 30, 2026 Yanac

A vulnerability categorized as problematic has been discovered in ModelTC LightLLM up to 1.2.0. Affected by this vulnerability is the function exposed_set_value of the component NCCL control channel. Such manipulation leads to uncontrolled memory allocation.

This vulnerability is listed as CVE-2026-103042. The attack may be performed from remote. There is no available exploit.VulDB Recent EntriesRead More