CVE-2024-32878

Katalog CVE

CVSS 8.8 · High EPSS 0,70%

Kerentanan Missing Initialization of a Variable pada ggml llama.cpp. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Llama.cpp is LLM inference in C/C++. There is a use of uninitialized heap variable vulnerability in gguf_init_from_file, the code will free this uninitialized variable later. In a simple POC, it will directly cause a crash. If the file is carefully constructed, it may be possible to control this uninitialized value and cause arbitrary address free problems. This may further lead to be exploited. Causes llama.cpp to crash (DoS) and may even lead to arbitrary code execution (RCE). This vulnerability has been patched in commit b2740.

Rincian

Terbit di NVD

26 April 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-456: Missing Initialization of a Variable

EPSS (30 hari)

0,70% peluang dieksploitasi; lebih tinggi dari 51,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/ggerganov/llama.cpp/security/advisories/GHSA-p5mv-gjc5-mwqv advisory vendor
• https://github.com/ggerganov/llama.cpp/releases/tag/b2749 release notes