CVE-2026-65170 NVIDIA CVE debrief

Who should care

Defenders responsible for AIStore framework deployments, Linux system administrators, and security teams should assess exposure and prioritize verification of affected AIStore framework versions. This includes reviewing inventory of AIStore framework deployments and monitoring for suspicious activity. Security teams should also consider compensating controls for server-side request forgery.

Why it matters

CVE-2026-65170 is a server-side request forgery vulnerability in NVIDIA AIStore for Linux that allows an unauthenticated remote attacker to cause a request forgery by supplying a crafted original URL. Defenders should prioritize verifying exposure of affected AIStore framework versions and assessing compensating controls.

• Verify exposure of AIStore framework versions 0 to 4.9
• Assess compensating controls for server-side request forgery
• Monitor for suspicious activity

Technical summary

The vulnerability in NVIDIA AIStore for Linux allows an unauthenticated remote attacker to cause server-side request forgery by supplying a crafted original URL. This could potentially lead to information disclosure. The vulnerability has a CVSS score of 8.6 and is considered HIGH severity. Affected product context includes AIStore framework versions 0 to 4.9. Defenders should prioritize verifying exposure and assessing compensating controls. The CVE record and NVD entry provide additional technical details on the vulnerability.

Defensive priority

Defenders should prioritize verifying exposure of AIStore framework versions 0 to 4.9 and assessing compensating controls.

Recommended defensive actions

• Verify AIStore framework versions 0 to 4.9 are not exposed
• Assess compensating controls for server-side request forgery
• Monitor for suspicious activity
• Review and update inventory of AIStore framework deployments
• 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.
• Plan vendor-supported updates or mitigations through normal change control where exposure is confirmed.

Evidence notes

The CVE record and NVD entry provide details on the vulnerability in NVIDIA AIStore for Linux. The vulnerability allows an unauthenticated remote attacker to cause server-side request forgery. Evidence is limited to publicly available sources and may not be comprehensive. Defenders should verify exposure and assess compensating controls. The information provided is based on the CVE record and NVD entry, which may not be exhaustive.

Sources and 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.