CVE-2026-69801
HighCVSS 7.8Summary
A heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.
Risk Assessment
A local attacker could gain elevated privileges, potentially leading to full system compromise.
Recommendation
Install the latest security updates for Windows.
Other vulnerabilities in Windows Audio Service
See all- CVE-2026-70562High
Double free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-69692High
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-69604High
Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-69540High
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-69447High
Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-69394High
A heap-based buffer overflow in the Windows Audio Service allows an authorized attacker to elevate privileges locally. The issue stems from improper memory management.
- CVE-2026-69311High
Use after free in Windows Audio Service allows an authorized attacker to elevate privileges locally.
- CVE-2026-50440High
A race condition vulnerability in the Windows Audio Service allows an authorized attacker to escalate privileges locally. Improper synchronization during concurrent resource access can be exploited to elevate privileges.
- CVE-2026-34328Medium
A vulnerability in Windows Audio Service allows an authorized attacker to disclose sensitive information locally. The issue stems from improper access control to data.
Original NVD description (English source)
Heap-based buffer overflow in Windows Audio Service allows an authorized attacker to elevate privileges locally.