CVE-2025-23318: nvidia triton_inference_server
CVSS: 9.8v3.1CriticalAnalyzed
Published 06-08-2025Last modified 06-08-2025
Vulnerability summary
CVE-2025-23318 is a critical (CVSS 9.8) vulnerability in nvidia triton_inference_server. EPSS estimates a 0.74% chance of exploitation in the next 30 days, higher than 53.9% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
0.74%
0%100%
Low · +0.03 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 06-08-2025PublishedVulnerability first disclosed.
- 06-08-2025Last modifiedVulnerability information updated.
Description
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause an out-of-bounds write. A successful exploit of this vulnerability might lead to code execution, denial of service, data tampering, and information disclosure.
CVSS metrics
2 scores · 2 sources · 1 versionCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSources2 sources · 8.1–9.8
- CVE.orgCNA8.1HighCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HDiffers
EPSS trend
Probability
0.74%
Chance of exploitation in the next 30 days
Percentile
54%
Versus all other CVEs
30-day change
+0.03 pp
From 0.71% on 20-09-2026
20-09-202620-10-2026
EPSS score0.74%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-805Buffer Access with Incorrect Length ValueThe product uses a sequential operation to read or write a buffer, but it uses an incorrect length value that causes it to access memory that is outside of the bounds of the buffer.
- CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.
Affected systems
Nvidia1 product
- triton_inference_serverAll versions prior to 25.07 | < 25.07
1 vendor · 1 product
References
3 links
nvd.nist.gov/vuln/detail/CVE-2025-23318US Government Resource- www.cve.org/CVERecord?id=CVE-2025-23318Third Party Advisory
- nvidia.custhelp.com/app/answers/detail/a_id/5687Vendor Advisory