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Advisory severityHigh7.5Apache Software Foundation

High [CVE-2025-65114] Apache Traffic Server: Apache Traffic Server allows request smuggling if chunked messages are malformed.

This high-severity Apache Software Foundation advisory covers CVE-2025-65114 affecting Apache Traffic Server, Traffic Server.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2025-65114 Source published Source updated

VulniPulse record published

CVE-2025-65114
Affected products & platforms
Apache Software FoundationInfra & Gateways
Open source advisory

Summary

Apache Traffic Server allows request smuggling if chunked messages are malformed.

This issue affects Apache Traffic Server: from 9.0.0 through 9.2.12, from 10.0.0 through 10.1.1.

Users are recommended to upgrade to version 9.2.13 or 10.1.2, which fix the issue.

Is CVE-2025-65114 exploited?

No exploitation is reported in the sources VulniPulse tracks: CVE-2025-65114 is not in the CISA KEV catalog (checked ) and this advisory does not report exploitation. That is not proof the vulnerability cannot be exploited.

How do I fix CVE-2025-65114?

Upgrade to a fixed release named by Apache:

  • 9.2.13
  • 10.1.2

Confirm against the vendor advisory before you patch.

Affected versions
  • 9.0.0 through 9.2.12
  • 10.0.0 through 10.1.1.
  • through 10.1.1

Official advisory · high-confidence parse· fetched 4 months ago·verify at source

Fixed versions
  • 9.2.13
  • 10.1.2

Official advisory · high-confidence parse· fetched 4 months ago·verify at source

Mitigation

Upgrade to a fixed release: 9.2.13, 10.1.2. That is the remediation for this advisory.

The vendor advisory may list interim mitigations or workarounds not captured here. Review it before change work.

Official advisory · high-confidence parse· fetched 4 months ago·verify at source

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