CVE-2026-69538
HighCVSS 7.8Exploitation Probability (EPSS)
Low risk24th percentile - higher than 24% of all known CVEs
Summary
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.
Risk Assessment
An attacker could exploit the flaw to run code in kernel context, leading to full system compromise.
Recommendation
Apply the latest updates for the Spaceport.sys driver.
Other vulnerabilities in Windows Spaceport.sys
See all- CVE-2026-96862High
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.
- CVE-2026-83832High
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to elevate privileges locally.
- CVE-2026-70112High
Heap-based buffer overflow in Windows Spaceport.sys allows an authorized attacker to execute code locally.
- CVE-2026-70102High
Use after free in the Windows Spaceport.sys driver. An authorized attacker can elevate privileges locally.
- CVE-2026-69934High
Integer overflow or wraparound in Windows Spaceport.sys. An authorized attacker can exploit this flaw to elevate privileges locally.
- CVE-2026-72952High
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.
- CVE-2026-72942Medium
Out-of-bounds read in Windows Spaceport.sys allows an unauthorized attacker to disclose information over a network.
- CVE-2026-71350Medium
Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack.
- CVE-2026-71349Medium
Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code via a physical attack.
- CVE-2026-71348Medium
Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code via a physical attack.
Original NVD description (English source)
Out-of-bounds read in Windows Spaceport.sys allows an authorized attacker to execute code locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS