CVE-2026-27765 Intel CVE debrief

Who should care

Defenders and administrators responsible for systems using Intel vLLM Hardware Plugin for Intel(R) Gaudi(R) software should assess exposure and prioritize patching or mitigation. This includes reviewing affected product deployments, understanding the vulnerability's impact on system availability, and implementing compensating controls where necessary. Security teams and vulnerability management teams should also review the vulnerability details and plan to

Why it matters

CVE-2026-27765 is a medium-severity vulnerability that requires attention from defenders and administrators responsible for systems using Intel vLLM Hardware Plugin for Intel(R) Gaudi(R) software. The vulnerability allows a low-complexity attack by an authenticated adversary, potentially leading to a denial of service via local access. Defenders should prioritize patching or mitigating this vulnerability, especially in systems with local access by authenticated users.

• Denial of service via local access by authenticated users
• Potential impact on system availability

Technical summary

The vulnerability is due to improper input validation in the vLLM Hardware Plugin for Intel(R) Gaudi(R) software before version 0.16.0. An authenticated adversary with local access can exploit this vulnerability to potentially cause a denial of service. The CVSS score is 6.8, indicating a medium severity. The vulnerability impacts system availability but not confidentiality or integrity. Defenders should prioritize patching or mitigating this vulnerability, especially in systems with local access by authenticated users.

Defensive priority

Defenders should prioritize patching or mitigating this vulnerability, especially in systems with local access by authenticated users.

Recommended defensive actions

• Patch or upgrade to version 0.16.0 or later
• Implement compensating controls for local access and authentication
• Monitor system availability and performance
• Review compensating controls for exposed systems while remediation is scheduled and verified
• Check relevant monitoring, detection, and logs for exposed assets that need extra review
• Track exceptions, retest remediated assets, and close the item only after evidence is documented
• Confirm whether affected product deployments exist in managed environments and assign an owner for follow-up

Evidence notes

The CVE record and NVD entry provide details on the vulnerability, including its description, CVSS score, and affected versions. However, the corpus does not provide information on exploitation or specific attack scenarios.

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.