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fix(deps): upgrade io.netty:netty-bom to 4.2.13.Final (COMP-1718)#1053

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cristianrcv merged 2 commits into
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fix/COMP-1718-netty-decompression-bomb-dos
Jun 8, 2026
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fix(deps): upgrade io.netty:netty-bom to 4.2.13.Final (COMP-1718)#1053
cristianrcv merged 2 commits into
masterfrom
fix/COMP-1718-netty-decompression-bomb-dos

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@cristianrcv

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Summary

  • Upgrades io.netty:netty-bom from 4.2.5.Final to 4.2.13.Final
  • Resolves CVE-2026-42587 / GHSA-f6hv-jmp6-3vwv
  • Also corrects BOM declaration from runtimeOnly to implementation platform() so Gradle properly enforces version constraints across all Netty transitive dependencies including netty-codec-http2

JIRA

COMP-1718: Fix Netty: HttpContentDecompressor maxAllocation bypass when Content-Encoding set to br/zstd/snappy leads to decompression bomb DoS

Security Advisory

https://github.com/seqeralabs/wave/security/dependabot/50

🤖 Generated with Claude Code

Addresses CVE-2026-33871 / GHSA-w9fj-cfpg-grvv
See: https://github.com/seqeralabs/wave/security/dependabot/38

Also corrects BOM declaration from runtimeOnly to implementation platform()
so Gradle properly enforces version constraints across all Netty transitive
dependencies including netty-codec-http2.

Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
@cristianrcv

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@pditommaso Claude considers that the memory leak is solved in Netty 4.2.13.Final but I cannot find any relevant issue solved in the release notes. Do you know if we should still hold this upgrade?

@pditommaso

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Let's give it a try. Not this is already included in latest MN 4.9.x version

Comment thread build.gradle Outdated
@cristianrcv cristianrcv force-pushed the fix/COMP-1718-netty-decompression-bomb-dos branch from d966d4c to 95720e5 Compare May 26, 2026 14:20
@cristianrcv cristianrcv merged commit 1b4ecad into master Jun 8, 2026
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@cristianrcv cristianrcv deleted the fix/COMP-1718-netty-decompression-bomb-dos branch June 8, 2026 09:31
@pditommaso

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We could try to bump also MN 4.10.x with wave and see what happens

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2 participants