CVE Catalog

CVE-2026-71349

MediumCVSS 6.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.44%

35th percentile - higher than 35% of all known CVEs

Summary

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code via a physical attack.

Risk Assessment

A physical attack could lead to full system compromise, posing a serious threat to data confidentiality and integrity.

Recommendation

Apply the latest Windows security updates that patch this vulnerability.

Other vulnerabilities in Windows Spaceport.sys

See all
Original NVD description (English source)

Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS