llama.cpp b5854 before b11275 Integer Overflow in gguf_init_from_reader

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-116840 · Microsoft / collected KEV context

cve-program · CVE-2026-116840

• https://github.com/ggml-org/llama.cpp/issues/26978
• https://github.com/ggml-org/llama.cpp/pull/26979
• https://github.com/ggml-org/llama.cpp/commit/a6ea155d3d38b3f6f43d0c0dc29c2d592413ef44
• https://github.com/ggml-org/llama.cpp/blob/v0.5.0/ggml/src/gguf.cpp#L794-L795
• https://github.com/ggml-org/llama.cpp/releases/tag/b11275
• https://www.vulncheck.com/advisories/llama-cpp-b5854-before-b11275-integer-overflow-in-gguf-init-from-reader

• llama.cpp b5854 before b11275 Integer Overflow in gguf_init_from_reader · Newly collected advisory · 27 Oct 2026