VulnerabilityAnalyzed
CVE-2025-23343
The NVIDIA NVDebug tool contains a vulnerability that may allow an actor to write files to restricted components.
CRITICAL 9.8EPSS 0.74%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The NVIDIA NVDebug tool contains a vulnerability that may allow an actor to write files to restricted components. A successful exploit of this vulnerability may lead to information disclosure, denial of service, and data tampering.
- 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
- 0.74% probability · 52th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- nvidia/nvdebug
- Source
- psirt@nvidia.com
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-23343Technical Description
- https://nvidia.custhelp.com/app/answers/detail/a_id/5696Vendor Advisory
- https://www.cve.org/CVERecord?id=CVE-2025-23343Technical Description
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.