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CVE-2023-25523

LOW
3.3
CVSS Score
Published: July 3, 2023 at 11:27 PM UTC
Updated: June 17, 2026 at 05:41 AM UTC
1 product affected across 1 vendorCUDA Toolkit· also runs on 2 platforms

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Severity
LOW3.3
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

NVIDIA CUDA toolkit for Linux and Windows contains a vulnerability in the nvdisasm binary file, where an attacker may cause a NULL pointer dereference by providing a user with a malformed ELF file. A successful exploit of this vulnerability may lead to a partial denial of service.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CUDA Toolkit· NVIDIA
95%
v < 12.2All versions prior to CUDA Toolkit v12.2
Affected range stops below 12.2, so it looks safe — our inference, not a vendor statement
linux-linux-kernel (environment) · microsoft-windows (environment)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://nvidia.custhelp.com/app/answers/detail/a_id/5469

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.3LOWnvidia
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
LOW
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-476

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