Information disclosure in Linux Kernel
CVE-2025-23320
NVIDIA Triton Inference Server for Windows and Linux contains a vulnerability in the Python backend, where an attacker could cause the shared memory limit to be exceeded by sending a very large request. A successful exploit of this vulnerability might lead to information disclosure.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.009 (59.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 59.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000
Affected products
- Linux Kernel
- Microsoft Windows
- NVIDIA Triton Inference Server — versions All versions prior to 25.07
- NVIDIA Triton Inference Server
Weakness classification (CWE)
Public proof-of-concept exploits
References
- nvd.nist.gov/vuln/detail/CVE-2025-23320 (US Government Resource)
- www.cve.org/CVERecord (Third Party Advisory)
- nvidia.custhelp.com/app/answers/detail/a_id/5687 (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-23320?
- CVE-2025-23320 is a high-severity vulnerability in Linux Kernel, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 7.5/10. Published 2025-08-06.
- How severe is CVE-2025-23320?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2025-23320 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.