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https://issues.apache.org/jira/browse/HBASE-30496?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ronald Macmaster updated HBASE-30496:
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Component/s: compression
> hbase-compression-brotli: Brotli4j Buffer Overflow
> --------------------------------------------------
>
> Key: HBASE-30496
> URL: https://issues.apache.org/jira/browse/HBASE-30496
> Project: HBase
> Issue Type: Bug
> Components: compression
> Affects Versions: 3.0.0, 2.5.16, 2.6.7
> Reporter: Ronald Macmaster
> Priority: Minor
> Labels: security
>
> [https://github.com/advisories/GHSA-9v8h-qqgm-4m35]
> A new buffer overflow vulnerability has been reported in
> [CVE-2026-111497|https://nvd.nist.gov/vuln/detail/CVE-2026-111497]
> HBase might be lightly exposed through its
> {{hbase-compression/hbase-compression-brotli}} module.
> It seems like only tables that directly enable Brotli compression with
> {{COMPRESSION => 'BROTLI'}} could be possibly affected.
> We should consider upgrading brotli4j in pom.xml to at least 1.24.0, as this
> was fixed recently upstream in
> [hyperxpro/Brotli4j#273|https://github.com/hyperxpro/Brotli4j/pull/273]
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