CVE-2026-78147

Katalog CVE

CVSS 7.3 · High EPSS 0,56%

Kerentanan Improper Input Validation. Skor CVSS 3.1 7.3 (High) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was found in ggml-org llama.cpp bec4772f6. The impacted element is the function deserialize_tensor of the file ggml/src/ggml-rpc/ggml-rpc.cpp of the component ggml-RPC Server. Performing a manipulation of the argument op/op_params results in deserialization. The attack may be initiated remotely. This vulnerability is distinct from CVE-2026-34159 (GHSA-j8rj-fmpv-wcxw, PR #20908), which only added a buffer==nullptr rejection in create_node() and does not validate op or op_params. The reported GitHub issue was closed automatically due to inactivity.

Rincian

Terbit di NVD

23 Agustus 2026

Terakhir diubah

12 Oktober 2026

Status NVD

Deferred

CVSS 3.1

7.3 (High), sumber vuldb.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-20: Improper Input Validation
CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

0,56% peluang dieksploitasi; lebih tinggi dari 45,3% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/ggml-org/llama.cpp/
• https://github.com/ggml-org/llama.cpp/issues/25289
• https://vuldb.com/cve/CVE-2026-78147
• https://vuldb.com/submit/882534
• https://vuldb.com/vuln/394534
• https://vuldb.com/vuln/394534/cti