VulnerabilityAnalyzed
CVE-2025-33255
NVIDIA TRT-LLM for any platform contains a vulnerability in MPI server, where an attacker could cause an unsafe deserialization.
CRITICAL 9.8EPSS 0.57%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.57%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.57% probability · 45th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-502
- Affected
- nvidia/tensorrt llm
- Source
- psirt@nvidia.com
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-33255Third Party Advisory, US Government Resource
- https://nvidia.custhelp.com/app/answers/detail/a_id/5805Vendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2025-33255Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.