CVE-2024-23496CWE-190

A heap-based buffer overflow vulnerability exists in the GGUF library gguf_fread_str functionality of llama.cpp Commit 18c2e17

High · published February 26, 2024

CVSS v3.1
8.8
EPSS
1%
Percentile
71.0
In the wild
Unconfirmed
What it is

A heap-based buffer overflow vulnerability exists in the GGUF library gguf_fread_str functionality of llama.cpp Commit 18c2e17. A specially crafted .gguf file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01338 · 71.0th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2024-02-26T16:07Z
EPSS history
Timeline
  • 26 FEB 16:07Z
    A heap-based buffer overflow vulnerability exists in the GGUF library gguf_fread_str functionality of llama.cpp Commit 18c2e17
    cvelistv5