Meltdown PoC in an Alpine Docker

Dockerfile

# - BUILD ----------------------------------------------------------------------
FROM alpine:latest

RUN apk add --update gcc musl-dev wget ca-certificates \
    && wget https://raw.githubusercontent.com/gkaindl/meltdown-poc/master/meltdown.c \
    && cc -O0 meltdown.c -o meltdown 

# - RUNTIME --------------------------------------------------------------------
FROM alpine:latest

LABEL maintainer="Thibault NORMAND <[email protected]>" \
      version="0.0.1" \
      vulnerability.name="meltdown" \
      vulnerability.cve="CVE-2017-5754" \
      vulnerability.url="https://meltdownattack.com/"

COPY --from=0 /meltdown /usr/local/bin

ENTRYPOINT ["/usr/local/bin/meltdown"]