static int wrmsr_interception(struct vcpu_svm *svm)
{
	struct msr_data msr;
	u32 ecx = svm->vcpu.arch.regs[VCPU_REGS_RCX];
	u64 data = (svm->vcpu.arch.regs[VCPU_REGS_RAX] & -1u)
		| ((u64)(svm->vcpu.arch.regs[VCPU_REGS_RDX] & -1u) << 32);

	msr.data = data;
	msr.index = ecx;
 	msr.host_initiated = false;
 
 	svm->next_rip = kvm_rip_read(&svm->vcpu) + 2;
	if (svm_set_msr(&svm->vcpu, &msr)) {
 		trace_kvm_msr_write_ex(ecx, data);
 		kvm_inject_gp(&svm->vcpu, 0);
 	} else {
		trace_kvm_msr_write(ecx, data);
		skip_emulated_instruction(&svm->vcpu);
	}
	return 1;
}

This category addresses vulnerabilities caused by flawed access control mechanisms, where incorrect permission settings allow unauthorized users to access restricted resources.