Code execution via untrusted data deserialization
Published Oct 6, 2026 · Updated Oct 6, 2026
Deserialization of untrusted data in NVIDIA Model Optimizer 0.43.0 and earlier allows attackers to execute code through attacker-controlled input. NVIDIA has not publicly identified the affected deserialization entry point, input format, or operation that accepts the untrusted data for this CVE. An application must process attacker-controlled data with the library; reported effects also include data tampering, service interruption, and information disclosure.
Summary
What happened
Deserialization of untrusted data in NVIDIA Model Optimizer 0.43.0 and earlier allows attackers to execute code through attacker-controlled input. NVIDIA has not publicly identified the affected deserialization entry point, input format, or operation that accepts the untrusted data for this CVE. An application must process attacker-controlled data with the library; reported effects also include data tampering, service interruption, and information disclosure.
The record
- CVE
- CVE-2026-65142
- Published
- Oct 6, 2026
- Updated
- Oct 6, 2026
- Vendor
- DPDK Project
- Product
- NVIDIA Model Optimizer
- Classifications
- Unavailable
- Attack vector
- Unavailable
- Privileges
- Unavailable
Timeline
How it unfolded
- Oct 6, 2026CVE publishedPublication date reported by the CVE source.
- Oct 6, 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=0-0.43.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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.
Activity data is delayed. The latest report is Sep 28, 2026.
Weakness, pattern, technique
No sourced classifications are available.
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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