50bd133ad3
go1.21.9 (released 2024-04-03) includes a security fix to the net/http
package, as well as bug fixes to the linker, and the go/types and
net/http packages. See the [Go 1.21.9 milestone](https://github.com/golang/go/issues?q=milestone%3AGo1.21.9+label%3ACherryPickApproved)
for more details.
These minor releases include 1 security fixes following the security policy:
- http2: close connections when receiving too many headers
Maintaining HPACK state requires that we parse and process all HEADERS
and CONTINUATION frames on a connection. When a request's headers exceed
MaxHeaderBytes, we don't allocate memory to store the excess headers but
we do parse them. This permits an attacker to cause an HTTP/2 endpoint
to read arbitrary amounts of header data, all associated with a request
which is going to be rejected. These headers can include Huffman-encoded
data which is significantly more expensive for the receiver to decode
than for an attacker to send.
Set a limit on the amount of excess header frames we will process before
closing a connection.
Thanks to Bartek Nowotarski (https://nowotarski.info/) for reporting this issue.
This is CVE-2023-45288 and Go issue https://go.dev/issue/65051.
View the release notes for more information:
https://go.dev/doc/devel/release#go1.22.2
- https://github.com/golang/go/issues?q=milestone%3AGo1.21.9+label%3ACherryPickApproved
- full diff: https://github.com/golang/go/compare/go1.21.8...go1.21.9
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 329d403e20)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
49 lines
1.4 KiB
Docker
49 lines
1.4 KiB
Docker
# docker build -t docker:simple -f Dockerfile.simple .
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# docker run --rm docker:simple hack/make.sh dynbinary
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# docker run --rm --privileged docker:simple hack/dind hack/make.sh test-unit
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# docker run --rm --privileged -v /var/lib/docker docker:simple hack/dind hack/make.sh dynbinary test-integration
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# This represents the bare minimum required to build and test Docker.
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ARG GO_VERSION=1.21.9
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ARG BASE_DEBIAN_DISTRO="bookworm"
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ARG GOLANG_IMAGE="golang:${GO_VERSION}-${BASE_DEBIAN_DISTRO}"
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FROM ${GOLANG_IMAGE}
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ENV GO111MODULE=off
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ENV GOTOOLCHAIN=local
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# Compile and runtime deps
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# https://github.com/docker/docker/blob/master/project/PACKAGERS.md#build-dependencies
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# https://github.com/docker/docker/blob/master/project/PACKAGERS.md#runtime-dependencies
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RUN apt-get update && apt-get install -y --no-install-recommends \
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build-essential \
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curl \
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cmake \
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git \
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libapparmor-dev \
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libseccomp-dev \
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ca-certificates \
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e2fsprogs \
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iptables \
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pkg-config \
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pigz \
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procps \
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xfsprogs \
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xz-utils \
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\
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vim-common \
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&& rm -rf /var/lib/apt/lists/*
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# Install runc, containerd, tini and docker-proxy
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# Please edit hack/dockerfile/install/<name>.installer to update them.
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COPY hack/dockerfile/install hack/dockerfile/install
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RUN for i in runc containerd tini proxy dockercli; \
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do hack/dockerfile/install/install.sh $i; \
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done
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ENV PATH=/usr/local/cli:$PATH
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ENV AUTO_GOPATH 1
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WORKDIR /usr/src/docker
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COPY . /usr/src/docker
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