5.3Medium
CVE-2026-86317ggml-org llama.cpp RPC Server ggml-rpc.cpp deserialize_tensor assertion
Description
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.
Weakness (CWE):
CWE-617
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
References and patches
- VDB-399508 | ggml-org llama.cpp RPC Server ggml-rpc.cpp deserialize_tensor assertion vdb-entrytechnical-description
- VDB-399508 | CTI Indicators (IOB, IOC, IOA) signature
- CVE-2026-86317 | CVE Analysis and Report third-party-advisory
- Submit #908271 | ggml-org llama.cpp master e9fa0781f Assertion third-party-advisory
- https://github.com/ggml-org/llama.cpp/issues/25288 issue-tracking
- https://github.com/ggml-org/llama.cpp/ product