Critical severity · published Aug 13, 2025
CVE-2025-23303
NVIDIA NeMo Framework for all platforms contains a vulnerability where a user could cause a deserialization of untrusted data by remote code execution
9.8
CVSS
0.6%
EPSS
No
On KEV
Description
NVIDIA NeMo Framework for all platforms contains a vulnerability where a user could cause a deserialization of untrusted data by remote code execution. A successful exploit of this vulnerability might lead to code execution and data tampering.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NN
NVIDIA NeMo Framework · NVIDIA
All versions prior to 2.3.2 · source: vendor
NE
Nemo · Nvidia
before 2.3.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-23303
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-23303
US Government Resource
https://nvd.nist.gov/vuln/detail/CVE-2025-23303
Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5686
Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2025-23303
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