CVE-2025-33214 Deserialization in NVTabular
A deserialization flaw in NVIDIA NVTabular allows attackers to execute code, cause denial of service, or tamper with data.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-33214?
CVE-2025-33214 is a high-severity unsafe deserialization vulnerability in NVIDIA NVTabular, published on 9 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
NVIDIA NVTabular for Linux contains a vulnerability in the Workflow component, where a user could cause a deserialization issue. A successful exploit of this vulnerability might lead to code execution, denial of service, information disclosure, and data tampering.
Weakness: CWE-502
Which versions are affected by CVE-2025-33214?
How do I fix CVE-2025-33214?
No fix has been published for CVE-2025-33214 yet. Limit exposure of the affected software until one is available.
Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.
Is CVE-2025-33214 being exploited?
There is no known exploitation of CVE-2025-33214 in the wild and no public exploit code.
Sources
Also known as GHSA-rggg-jp6v-h52j.