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By weakness (CWE)

CWE-662: related vulnerabilities

CVEs classified under CWE-662. Understanding the weakness class helps prioritize systemic fixes over one-off patches.

1 published vulnerability

Known exploited (KEV)CriticalHighMediumAll recent
  • CVE-2026-53277HIGH 8.8

    CVE-2026-53277 is a synchronization bug in the Linux kernel's KVM (Kernel-based Virtual Machine) hypervisor for ARM64 systems. The vulnerability occurs when certain hypervisor operations that walk guest page tables fail to hold a required kernel lock (SRCU) that protects against concurrent memory slot changes. An attacker with local access and low privileges could exploit this race condition to cause memory corruption, information disclosure, or denial of service across privilege boundaries, including from a guest VM context into the host kernel.