CVE-2026-69334
HighCVSS 8.8Summary
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
Risk Assessment
An unauthorized remote attacker could execute code on the vulnerable system, potentially leading to full compromise.
Recommendation
Apply security updates for the Volume Manager Extension Driver.
Other vulnerabilities in Windows Volume Manager Extension Driver
See all- CVE-2026-77904High
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.
- CVE-2026-69582High
Buffer over-read in the Windows Volume Manager Extension Driver allows an authorized attacker to elevate privileges locally.
- CVE-2026-69468High
Heap-based buffer overflow in Windows Volume Manager Extension Driver. Allows an authorized attacker to elevate privileges locally.
- CVE-2026-69291High
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.
Original NVD description (English source)
Heap-based buffer overflow in Windows Volume Manager Extension Driver allows an unauthorized attacker to execute code over a network.