fix: Address CVE in Alpine base image (#332)

Signed-off-by: Leonard Goodell <[email protected]>
edgexfoundry · Nov 14, 2023 · b852d33 · b852d33
1 parent 7e94b9f
commit b852d33
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -38,6 +38,8 @@ FROM alpine:3.18
 
 # dumb-init needed for injected secure bootstrapping entrypoint script when run in secure mode.
 RUN apk add --update --no-cache dumb-init
+# Ensure using latest versions of all installed packages to avoid any recent CVEs
+RUN apk --no-cache upgrade
 
 COPY --from=builder /device-snmp-go/cmd /
 COPY --from=builder /device-snmp-go/Attribution.txt /