CVE-2026-70011: Windows IP Over USB Service Information Disclosure Vulnerability
Out-of-bounds read in Windows IP Over USB Service allows an authorized attacker to disclose information locally.
Other sources
Windows IP Over USB Service Information Disclosure Vulnerability
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26100.9711Patch KB5127648 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26200.9711Patch KB5127648 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26300.9711Patch KB5127648 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.19044.7807Patch KB5126657 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.26100.33650Patch KB5126646 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.28000.3231Patch KB5127646 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.22631.7652Patch KB5126653 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 10.0.20348.5761Patch KB5126655
Event History
Frequently Asked Questions
Who is exposed to this issue?
Systems running the affected Microsoft Windows 10, Windows 11, Windows Server 2022, or Windows Server 2025 products are in scope. Exploitation is local, so remotely reachable systems are not exposed through this vulnerability alone.
What access does an attacker need to exploit it?
An attacker must already be authorized on the affected system and have local access. No user interaction is required.
What is the expected impact if exploitation succeeds?
Successful exploitation can disclose information because the flaw is an out-of-bounds read. The provided data indicates high confidentiality impact, with no integrity or availability impact.