CVE-2026-108955CWE-119CWE-125

CVE-2026-108955

Medium · published October 13, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
1.3
In the wild
Unconfirmed
What it is

A vulnerability was determined in Tiiny-AI PowerInfer up to 8bd56d69906c9d2dba4d3bf6899763401e01a9a4. Impacted is the function gguf_init_from_file of the file ggml.c of the component GGUF Parser. This manipulation of the argument data_offset causes out-of-bounds read. The attack requires local access. The exploit has been publicly disclosed and may be utilized. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The pull request to fix this issue awaits acceptance.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
4.8 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00112 · 1.3th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-125 · Out-of-bounds Read
Published
2026-10-13T06:16Z
References (6)
EPSS history
Timeline
  • 14 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 13 OCT 01:45Z
    Tiiny-AI PowerInfer GGUF ggml.c gguf_init_from_file out-of-bounds
    cvelistv5
  • 13 OCT 01:45Z
    Tiiny-AI PowerInfer GGUF ggml.c gguf_init_from_file out-of-bounds
    cvelistv5