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This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.
Description
In Eclipse Jetty, versions 12.0.0-12.0.31 and 12.1.0-12.0.5, class GzipHandler exposes a vulnerability when a compressed HTTP request, with Content-Encoding: gzip, is processed and the corresponding response is not compressed.
This happens because the JDK Inflater is allocated for decompressing the request, but it is not released because the release mechanism is tied to the compressed response.
In this case, since the response is not compressed, the release mechanism does not trigger, causing the leak.
Metrics
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OR
*cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* versions from (including) 12.0.0 up to (excluding) 12.0.32
*cpe:2.3:a:eclipse:jetty:*:*:*:*:*:*:*:* versions from (including) 12.1.0 up to (excluding) 12.1.6
New CVE Received from Eclipse Foundation3/05/2026 5:15:56 AM
Action
Type
Old Value
New Value
Added
Description
In Eclipse Jetty, versions 12.0.0-12.0.31 and 12.1.0-12.0.5, class GzipHandler exposes a vulnerability when a compressed HTTP request, with Content-Encoding: gzip, is processed and the corresponding response is not compressed.
This happens because the JDK Inflater is allocated for decompressing the request, but it is not released because the release mechanism is tied to the compressed response.
In this case, since the response is not compressed, the release mechanism does not trigger, causing the leak.