Files
docker-cli/dockerfiles/Dockerfile.vendor
Sebastiaan van Stijn 64413c20ef update to go1.23.8 (fix CVE-2025-22871)
full diff: https://github.com/golang/go/compare/go1.23.7...go1.23.8
release notes: https://go.dev/doc/devel/release#go1.24.2

go1.23.8 (released 2025-04-01) includes security fixes to the net/http package,
as well as bug fixes to the runtime and the go command. See the Go 1.23.8
milestone on our issue tracker for details;

https://github.com/golang/go/issues?q=milestone%3AGo1.23.8+label%3ACherryPickApproved

From the mailing list:

Hello gophers,

We have just released Go versions 1.24.2 and 1.23.8, minor point releases.
These minor releases include 1 security fixes following the security policy:

- net/http: request smuggling through invalid chunked data
  The net/http package accepted data in the chunked transfer encoding
  containing an invalid chunk-size line terminated by a bare LF.
  When used in conjunction with a server or proxy which incorrectly
  interprets a bare LF in a chunk extension as part of the extension,
  this could permit request smuggling.
  The net/http package now rejects chunk-size lines containing a bare LF.
  Thanks to Jeppe Bonde Weikop for reporting this issue.
  This is CVE-2025-22871 and Go issue https://go.dev/issue/71988.

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2025-04-03 12:34:54 +02:00

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Docker

# syntax=docker/dockerfile:1
ARG GO_VERSION=1.23.8
ARG ALPINE_VERSION=3.21
ARG MODOUTDATED_VERSION=v0.8.0
FROM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS base
ENV GOTOOLCHAIN=local
RUN apk add --no-cache bash git rsync
WORKDIR /src
FROM base AS vendored
ENV GOPROXY=https://proxy.golang.org|direct
RUN --mount=target=/context \
--mount=target=.,type=tmpfs \
--mount=target=/go/pkg/mod,type=cache <<EOT
set -e
rsync -a /context/. .
./scripts/with-go-mod.sh ./scripts/vendor update
mkdir /out
cp -r vendor.mod vendor.sum vendor /out
EOT
FROM scratch AS update
COPY --from=vendored /out /out
FROM vendored AS validate
RUN --mount=target=/context \
--mount=target=.,type=tmpfs <<EOT
set -e
rsync -a /context/. .
git add -A
rm -rf vendor
cp -rf /out/* .
./scripts/with-go-mod.sh ./scripts/vendor validate
EOT
FROM psampaz/go-mod-outdated:${MODOUTDATED_VERSION} AS go-mod-outdated
FROM base AS outdated
RUN --mount=target=.,rw \
--mount=target=/go/pkg/mod,type=cache \
--mount=from=go-mod-outdated,source=/home/go-mod-outdated,target=/usr/bin/go-mod-outdated \
./scripts/with-go-mod.sh ./scripts/vendor outdated