6.4

CVE-2026-24220: nvidia tensorrt-llm Deserialization of Untrusted Data

CVSS: 6.4v3.1MediumAnalyzed
Published 14-07-2026Last modified 15-07-2026
Open JSON

Vulnerability summary

CVE-2026-24220 is a medium (CVSS 6.4) Deserialization of Untrusted Data vulnerability in nvidia tensorrt-llm. EPSS estimates a 0.33% chance of exploitation in the next 30 days, higher than 24.2% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.33%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-07-2026
    PublishedVulnerability first disclosed.
  2. 15-07-2026
    Last modifiedVulnerability information updated.

Description

NVIDIA TensorRT-LLM for any platform contains a vulnerability in visual gen server, where an attacker could cause an unsafe deserialization by unauthorized zeroMQ deserialization. A successful exploit of this vulnerability might lead to code execution.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.33%

Chance of exploitation in the next 30 days

Percentile

24%

Versus all other CVEs

30-day change

0.00 pp

From 0.32% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.33%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Nvidia1 product
  • tensorrt-llm≥ 0.0, ≤ v1.3.0 rc11 | ≤ 1.3.0 | 1.3.0:rc0 | 1.3.0:rc1 | 1.3.0:rc10 | 1.3.0:rc11 | 1.3.0:rc2 | 1.3.0:rc3 | 1.3.0:rc4 | 1.3.0:rc5 | 1.3.0:rc6 | 1.3.0:rc7 | 1.3.0:rc8 | 1.3.0:rc9

1 vendor · 1 product

References

2 links