04b86dcda1
go1.19.9 (released 2023-05-02) includes three security fixes to the html/template package, as well as bug fixes to the compiler, the runtime, and the crypto/tls and syscall packages. See the Go 1.19.9 milestone on our issue tracker for details. https://github.com/golang/go/issues?q=milestone%3AGo1.19.9+label%3ACherryPickApproved release notes: https://go.dev/doc/devel/release#go1.19.9 full diff: https://github.com/golang/go/compare/go1.19.8...go1.19.9 from the announcement: > These minor releases include 3 security fixes following the security policy: > >- html/template: improper sanitization of CSS values > > Angle brackets (`<>`) were not considered dangerous characters when inserted > into CSS contexts. Templates containing multiple actions separated by a '/' > character could result in unexpectedly closing the CSS context and allowing > for injection of unexpected HMTL, if executed with untrusted input. > > Thanks to Juho Nurminen of Mattermost for reporting this issue. > > This is CVE-2023-24539 and Go issue https://go.dev/issue/59720. > > - html/template: improper handling of JavaScript whitespace > > Not all valid JavaScript whitespace characters were considered to be > whitespace. Templates containing whitespace characters outside of the character > set "\t\n\f\r\u0020\u2028\u2029" in JavaScript contexts that also contain > actions may not be properly sanitized during execution. > > Thanks to Juho Nurminen of Mattermost for reporting this issue. > > This is CVE-2023-24540 and Go issue https://go.dev/issue/59721. > > - html/template: improper handling of empty HTML attributes > > Templates containing actions in unquoted HTML attributes (e.g. "attr={{.}}") > executed with empty input could result in output that would have unexpected > results when parsed due to HTML normalization rules. This may allow injection > of arbitrary attributes into tags. > > Thanks to Juho Nurminen of Mattermost for reporting this issue. > > This is CVE-2023-29400 and Go issue https://go.dev/issue/59722. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
53 lines
1.7 KiB
Docker
53 lines
1.7 KiB
Docker
# syntax=docker/dockerfile:1
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ARG BASE_VARIANT=alpine
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ARG GO_VERSION=1.19.9
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ARG ALPINE_VERSION=3.16
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ARG XX_VERSION=1.1.0
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FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
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FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS build-base-alpine
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COPY --from=xx / /
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RUN apk add --no-cache clang lld llvm file git
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WORKDIR /go/src/github.com/docker/cli
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FROM build-base-alpine AS build-alpine
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ARG TARGETPLATFORM
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# gcc is installed for libgcc only
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RUN xx-apk add --no-cache musl-dev gcc
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FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-buster AS build-base-buster
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COPY --from=xx / /
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RUN apt-get update && apt-get install --no-install-recommends -y clang lld file
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WORKDIR /go/src/github.com/docker/cli
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FROM build-base-buster AS build-buster
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ARG TARGETPLATFORM
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RUN xx-apt install --no-install-recommends -y libc6-dev libgcc-8-dev
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FROM build-${BASE_VARIANT} AS build
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# GO_LINKMODE defines if static or dynamic binary should be produced
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ARG GO_LINKMODE=static
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# GO_BUILDTAGS defines additional build tags
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ARG GO_BUILDTAGS
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# GO_STRIP strips debugging symbols if set
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ARG GO_STRIP
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# CGO_ENABLED manually sets if cgo is used
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ARG CGO_ENABLED
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# VERSION sets the version for the produced binary
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ARG VERSION
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RUN --mount=ro --mount=type=cache,target=/root/.cache \
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--mount=from=dockercore/golang-cross:xx-sdk-extras,target=/xx-sdk,src=/xx-sdk \
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--mount=type=tmpfs,target=cli/winresources \
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xx-go --wrap && \
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# export GOCACHE=$(go env GOCACHE)/$(xx-info)$([ -f /etc/alpine-release ] && echo "alpine") && \
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TARGET=/out ./scripts/build/binary && \
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xx-verify $([ "$GO_LINKMODE" = "static" ] && echo "--static") /out/docker
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FROM build-base-${BASE_VARIANT} AS dev
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COPY . .
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FROM scratch AS binary
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COPY --from=build /out .
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