diff --git a/mt7915/mcu.c b/mt7915/mcu.c
index d571b713..7020f42c 100644
--- a/mt7915/mcu.c
+++ b/mt7915/mcu.c
@@ -2943,8 +2943,15 @@ int mt7915_mcu_get_eeprom(struct mt7915_dev *dev, u32 offset, u8 *read_buf)
 		return ret;
 
 	res = (struct mt7915_mcu_eeprom_info *)skb->data;
-	if (!buf)
-		buf = dev->mt76.eeprom.data + le32_to_cpu(res->addr);
+	if (!buf) {
+		u32 addr = le32_to_cpu(res->addr);
+
+		if (addr > dev->mt76.eeprom.size - MT7915_EEPROM_BLOCK_SIZE) {
+			dev_kfree_skb(skb);
+			return -EINVAL;
+		}
+		buf = dev->mt76.eeprom.data + addr;
+	}
 	memcpy(buf, res->data, MT7915_EEPROM_BLOCK_SIZE);
 
 	dev_kfree_skb(skb);