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chore: pin expat to ^2.8.1-r0 to address CVE-2026-45186 #1355

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chore: pin expat to ^2.8.1-r0 to address CVE-2026-45186 #1355

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ebd06e1
fix: pin expat to >=2.8.1-r0 to address CVE-2026-45186
linear-code[bot] Jun 21, 2026
c585c86
docs: add CHANGELOG entry for CVE-2026-45186 expat fix
linear-code[bot] Jun 21, 2026
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3 changes: 3 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -10,6 +10,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
### Added
- Added per-step token cost tracking and estimated tool call token usage to Ask Sourcebot chat history. [#1353](https://github.com/sourcebot-dev/sourcebot/pull/1353)

### Fixed
- Pinned `expat` to `^2.8.1-r0` in the Docker image to address CVE-2026-45186. [#1355](https://github.com/sourcebot-dev/sourcebot/pull/1355)

## [5.0.4] - 2026-06-18

### Changed
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4 changes: 3 additions & 1 deletion Dockerfile
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Expand Up @@ -178,7 +178,9 @@ ENV SOURCEBOT_LOG_LEVEL=info
# ENV SOURCEBOT_TELEMETRY_DISABLED=1

# Configure dependencies
RUN apk add --no-cache git ca-certificates bind-tools tini jansson wget supervisor uuidgen curl perl jq openssl util-linux unzip && \
# Note: expat is pinned to >=2.8.1-r0 to address CVE-2026-45186 (libexpat
# denial of service via crafted XML input).
RUN apk add --no-cache git ca-certificates bind-tools tini jansson wget supervisor uuidgen curl perl jq openssl util-linux unzip "expat>=2.8.1-r0" && \
apk upgrade --no-cache

# Remove npm (unused — we use Yarn). The Node.js base image bundles npm
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