{"version":"1.0","type":"rich","provider_name":"RootPwn","provider_url":"https://rootpwn.me","title":"CVE-2026-69963: Kernel Streaming Service Driver Local Privilege Escalation","description":"A heap-based buffer overflow in the Windows Kernel Streaming Service driver (ks.sys) allows an authorized local attacker to elevate privileges to SYSTEM. Microsoft has released a patch in the latest cumulative update. Defenders should apply the update immediately and verify driver integrity.","url":"https://rootpwn.me/news/cve-2026-69963-kernel-streaming-service-driver-local-privilege-escalation","thumbnail_url":"https://rootpwn.me/images/16fde95892b84a84b81e4fb43d36eb55.jpg","thumbnail_width":1600,"thumbnail_height":900}