cve 2026 68249

CVE-2026-68249 is a newly published Linux kernel availability flaw in AMDGPU’s SDMA 5.0 code. Systems using the affected amdgpu driver should move to a kernel carrying the fix: Linux 6.6.148, 6.12.101, 6.18.42, 7.1.6, or Linux 7.2-rc2 and later. The practical issue is narrow but real: an...