---
cve: "CVE-2026-86317"
severity: "MEDIUM"
cvss: 6.9
epss: "41%"
vendor: "ggml-org"
kev: false
exploited: false
published: "2026-09-07 15:17:33"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-18T05:42:40+02:00"
---

# CVE-2026-86317

> 6.9 MEDIUM · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

```
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |

## Referenzen

- <https://vuldb.com/vuln/399508>
- <https://vuldb.com/vuln/399508/cti>
- <https://vuldb.com/cve/CVE-2026-86317>
- <https://vuldb.com/submit/908271>
- <https://github.com/ggml-org/llama.cpp/issues/25288>
- <https://github.com/ggml-org/llama.cpp/>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-86317) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_