Information disclosure via firmware out-of-bounds read
Published Aug 25, 2026 · Updated Aug 25, 2026
Out-of-bounds read in NVIDIA DGX Spark 1.110.12 and earlier allows local users with high privileges to disclose firmware memory. The standalone MM firmware reads beyond an intended buffer, but NVIDIA has not disclosed the affected routine or malformed input. Exploitation requires local high privileges and crosses a security scope boundary, exposing information without reported modification or interruption.
Summary
What happened
Out-of-bounds read in NVIDIA DGX Spark 1.110.12 and earlier allows local users with high privileges to disclose firmware memory. The standalone MM firmware reads beyond an intended buffer, but NVIDIA has not disclosed the affected routine or malformed input. Exploitation requires local high privileges and crosses a security scope boundary, exposing information without reported modification or interruption.
The record
- CVE
- CVE-2026-24225
- Published
- Aug 25, 2026
- Updated
- Aug 25, 2026
- Vendor
- DPDK Project
- Product
- DGX Spark
- Classifications
- CWE-125
- Attack vector
- local
- Privileges
- admin
Timeline
How it unfolded
- Aug 25, 2026CVE publishedPublication date reported by the CVE source.
- Aug 25, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 to 1.110.12
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
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Your stack
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