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CVE-2026-24156 NVIDIA CVE debrief

CVE-2026-24156 is a HIGH severity vulnerability in NVIDIA's Data Loading Library (DALI) that allows deserialization of untrusted data, potentially leading to arbitrary code execution. The vulnerability has a CVSS score of 7.3 and is classified as HIGH severity. Security teams and administrators responsible for NVIDIA Data Loading Library (DALI) deployments should prioritize patching this vulnerability to prevent potential arbitrary code execution. The CVE record was published on 2026-04-07T18:16:39.647Z and last modified on 2026-07-09T02:44:04.400Z.

Vendor
NVIDIA
Product
DALI
CVSS
HIGH 7.3
CISA KEV
Not listed in stored evidence
Original CVE published
2026-04-07
Original CVE updated
2026-07-09
Advisory published
2026-04-07
Advisory updated
2026-07-09

Who should care

Security teams and administrators responsible for NVIDIA Data Loading Library (DALI) deployments should prioritize patching this HIGH severity vulnerability to prevent potential arbitrary code execution. This includes teams managing data loading processes and those overseeing system security.

Technical summary

The vulnerability exists in NVIDIA's Data Loading Library (DALI) and is caused by improper deserialization of untrusted data. Successful exploitation could lead to arbitrary code execution. The vulnerability has a CVSS score of 7.3 and is classified as HIGH severity. The deserialization of untrusted data vulnerability could lead to arbitrary code execution.

Defensive priority

Patching this vulnerability is a high priority due to its potential impact on affected systems.

Recommended defensive actions

  • Apply the vendor-provided patch for CVE-2026-24156
  • Review and update inventory to identify affected systems
  • Implement compensating controls, such as monitoring for suspicious activity
  • Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up.
  • Review the supplied official advisory or CVE record to validate affected scope, severity, and vendor guidance.

Evidence notes

The CVE record was published on 2026-04-07T18:16:39.647Z and last modified on 2026-07-09T02:44:04.400Z. The NVD entry is currently Analyzed. The vulnerability affects NVIDIA's Data Loading Library (DALI) and has a CVSS score of 7.3. The deserialization of untrusted data vulnerability could lead to arbitrary code execution. Evidence is limited to public CVE and NVD information.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-24156 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-24156

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-24156 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-24156

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.