fix: upgraded the base image versions

Author: mahendraintelops

app/Dockerfile

@@ -1,5 +1,5 @@
 # build environment
-FROM node:18.15-alpine as builder
+FROM node:18.18.0-alpine3.18 as builder
 WORKDIR /app
 COPY . .
 RUN npm install -g npm@latest && npm install --production=false && \
@@ -10,7 +10,7 @@ RUN npm install -g npm@latest && npm install --production=false && \
     npm install
 
 # production environment
-FROM node:18.15-alpine
+FROM node:18.18.0-alpine3.18
 WORKDIR /server
 RUN apk update && apk add git
 COPY --from=builder /app/dist /server/dist

ui/Dockerfile

@@ -1,12 +1,12 @@
 # build environment
-FROM node:18.15-alpine as builder
+FROM node:18.18.0-alpine3.18 as builder
 WORKDIR /app
 COPY . .
 RUN npm install -g npm@latest && npm install --production=false
 RUN npm run build:production
 
 # production environment
-FROM nginx:1.23.3-alpine
+FROM nginx:1.25.2-alpine3.18
 COPY --from=builder /app/build /usr/share/nginx/html
 COPY --from=builder /app/conf /etc/nginx
 EXPOSE 80