CVE-2026-70284 Win32k Information Disclosure Vulnerability
Use of uninitialized resource in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
Read at Microsoft Security Response Center
- Vendor
- Microsoft, Linux kernel
- Product
- Windows, Linux kernel
- Exposure class
- Operating system
Why it ranks 19 (Routine)
- Product class: operating system
- Widely deployed vendor product (Microsoft)
- Vendor security advisory
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- Microsoft Security Response Center (msrc.microsoft.com)
- CVE-2026-70284 on this site · NVD · CVE.org · Vulnpedia