CVE-2024-0124

nvdisasm crash via freed-memory read

Published Oct 3, 2024 · Updated Oct 3, 2024

Use-after-free in NVIDIA CUDA Toolkit 12.6U1 and earlier allows local users to crash nvdisasm by processing a malformed ELF file. While parsing the malformed ELF input, nvdisasm accesses memory after it has been freed; NVIDIA has not disclosed the affected parser routine. Exploitation requires a user to run the command-line tool on the crafted file, and the bounded result is interruption of that nvdisasm process.

CVSS severity3.3
Low
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Use-after-free in NVIDIA CUDA Toolkit 12.6U1 and earlier allows local users to crash nvdisasm by processing a malformed ELF file. While parsing the malformed ELF input, nvdisasm accesses memory after it has been freed; NVIDIA has not disclosed the affected parser routine. Exploitation requires a user to run the command-line tool on the crafted file, and the bounded result is interruption of that nvdisasm process.

The record

CVE
CVE-2024-0124
Published
Oct 3, 2024
Updated
Oct 3, 2024
Vendor
DPDK Project
Product
CUDA Toolkit
Classifications
CWE-416, T1204.002
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 3, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=All versions up to and including CUDA Toolkit 12.6U1

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

DPDK Project · CUDA Toolkitversion=All versions up to and including CUDA Toolkit 12.6U1

Published CVSS scores

3.3NVIDIACVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-416Use After Free
T1204.002User Execution: Malicious File

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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