CVE-2026-86317 PUBLISHED

A vulnerability was detected in ggml-org llama.cpp up to 0.4.0. This impacts the function rpc_server::deserialize_tensor of the file ggml/src/ggml-rpc/ggml-rpc.cpp of the component RPC Server. Performing a manipulation of the argument ne results in reachable assertion. The attack is possible to be carried out remotely. The reported GitHub issue was closed automatically due to inactivity.

• m00dy (VulDB User) reporter
• VulDB CNA Team coordinator

• VDB-399508 | ggml-org llama.cpp RPC Server ggml-rpc.cpp deserialize_tensor assertion
• VDB-399508 | CTI Indicators (IOB, IOC, IOA)
• CVE-2026-86317 | CVE Analysis and Report
• Submit #908271 | ggml-org llama.cpp master e9fa0781f Assertion
• https://github.com/ggml-org/llama.cpp/issues/25288
• https://github.com/ggml-org/llama.cpp/

• Reachable Assertion CWE