Threats Tagged 'ghsa-c2gf-v879-257j'
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Threats Tagged 'ghsa-c2gf-v879-257j'
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GHSA-c2gf-v879-257j: netty-codec-http2: ByteBuf Reference-Count Leak in DelegatingDecompressorFrameListener Leads to Memory ExhaustionCVE-2026-48043 0 A vulnerability in the netty-codec-http2 library's DelegatingDecompressorFrameListener class can cause a ByteBuf reference-count leak, leading to memory exhaustion and potential JVM crash due to OutOfMemoryError. This occurs when a remote peer sends frames that trigger the flow-controller to throw an exception, causing a resource leak. The issue affects HTTP/2 decompression handling involving gzip, deflate, and zstd codecs. Red Hat has released security updates for their build of Quarkus that include fixes for this vulnerability. Join the discussion | GCVE Database | 06/11/2026, 13:28:46 UTC Added: 07/10/2026, 09:26:20 UTC |
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