CVE-2025-33255CWE-502

NVIDIA TRT-LLM for any platform contains a vulnerability in MPI server, where an attacker could cause an unsafe deserialization

High · published May 20, 2026

CVSS v3.1
7.5
EPSS
1%
Percentile
46.2
In the wild
Unconfirmed
What it is

NVIDIA TRT-LLM for any platform contains a vulnerability in MPI server, where an attacker could cause an unsafe deserialization. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00566 · 46.2th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-05-20T02:58Z
EPSS history
Timeline
  • 20 MAY 02:58Z
    NVIDIA TRT-LLM for any platform contains a vulnerability in MPI server, where an attacker could cause an unsafe deserialization
    cvelistv5