Arm Cortex-x4 vulnerabilities

• arm c1-premium, c1-ultra, cortex-a710 +45 more +47 more Arm C1-Ultra, C1-Premium, Neoverse V3 & V3AE, Neoverse V2, Neoverse V1, Neoverse-N2, Neoverse-N1,... CVE-2025-10263 Public exploitFix available 9.1 CriticalJune 9, 2026
• arm c1-premium, c1-premium firmware, c1-ultra +19 more +21 more In certain Arm CPUs, a CPP RCTX instruction executed on one Processing Element (PE) may inhibit... CVE-2025-0647 Fix available 7.9 HighJanuary 14, 2026
• arm c1-premium, c1-premium firmware, c1-pro +15 more +17 more An unprivileged context can trigger a data memory-dependent prefetch engine to fetch the contents... CVE-2024-7881 Fix available 5.1 MediumJanuary 28, 2025
• arm cortex-a710, cortex-a77, cortex-a78 +29 more +31 more Use of Hardware Page Aggregation (HPA) and Stage-1 and/or Stage-2 translation on A77, A78, A78C,... CVE-2024-5660 Fix available 9.8 CriticalDecember 10, 2024