v2.3.16.Final

    Release Notes - Undertow - Version 2.3.16.Final

Bug

• [UNDERTOW-2256] - Resource predicate presentation differs depending on how it is set up
• [UNDERTOW-2312] - multibytes language in URL request to http/https are broken in EAP access log.
• [UNDERTOW-2381] - Invalid/benevolent hpack decoding of huffman-encoded string literal with EOS symbol
• [UNDERTOW-2424] - Undertow produces malformed Http/1.1 responses under heavy concurrent load
• [UNDERTOW-2425] - io.undertow.servlet.spec.ServletPrintWriter.close() high CPU when encoding characters on previously errored writer

v.2.2.35.Final

    Release Notes - Undertow - Version 2.2.35.Final

Bug

• [UNDERTOW-2256] - Resource predicate presentation differs depending on how it is set up
• [UNDERTOW-2312] - multibytes language in URL request to http/https are broken in EAP access log.
• [UNDERTOW-2381] - Invalid/benevolent hpack decoding of huffman-encoded string literal with EOS symbol
• [UNDERTOW-2424] - Undertow produces malformed Http/1.1 responses under heavy concurrent load
• [UNDERTOW-2425] - io.undertow.servlet.spec.ServletPrintWriter.close() high CPU when encoding characters on previously errored writer

v2.2.34.Final

Includes CVES: CVE-2024-3653 CVE-2024-5971

    Release Notes - Undertow - Version 2.2.34.Final

Bug

• [UNDERTOW-2033] - secure predicate unreliable with HTTP/2
• [UNDERTOW-2046] - ProxyHandler passes hostname not IP in X-Forwarded-For
• [UNDERTOW-2343] - Zero-Byte Response and Empty Response Code on Page Refresh with Wildfly 30 and Firefox
• [UNDERTOW-2382] - CVE-2024-3653 LearningPushHandler can lead to remote memory DoS attacks
• [UNDERTOW-2397] - Handle Huffman encoding properly
• [UNDERTOW-2413] - CVE-2024-5971 undertow: response write hangs in case of Java 17 TLSv1.3 NewSessionTicket
• [UNDERTOW-2418] - Adjust properly session timeout also in case when FORM is combined with other mechanisms

Documentation

• [UNDERTOW-2193] - UndertowOptions class doesn't specify what many size settings represent

Enhancement

• [UNDERTOW-2386] - Update ci.yml link to git docs
• [UNDERTOW-2398] - Tweak workflow to allow manual re-runs

v2.2.33.Final

Includes CVES: CVE-2024-6162 CVE-2024-27316 CVE-2023-5685

    Release Notes - Undertow - Version 2.2.33.Final

Sub-task

• [UNDERTOW-2400] - ResponseWriterTestCase fails because ServletinputStream is closed before read

Bug

• [UNDERTOW-2332] - CachingResource mishandling with TTL =0 and FS exhaustion
• [UNDERTOW-2334] - CVE-2024-6162 url-encoded request path information can be broken on ajp-listener
• [UNDERTOW-2378] - Adjust properly session timeout also in case when custom auth mechanisms are used
• [UNDERTOW-2383] - Canonicalized query string in redirect location can break included links
• [UNDERTOW-2385] - Memory leak in ThreadLocalCache
• [UNDERTOW-2389] - DefaultByteBufferPool leaks buffers for released threads
• [UNDERTOW-2405] - CVE-2024-27316 HTTP-2: httpd: CONTINUATION frames DoS
• [UNDERTOW-2407] - NullPointerException on DefaultByteBufferPool.close
• [UNDERTOW-2409] - Adjust properly session timeout also in case when GET requests with custom auth mechanisms are used

Component Upgrade

• [UNDERTOW-2391] - CVE-2023-5685 Upgrade XNIO to 3.8.16.Final
• [UNDERTOW-2406] - Upgrade XNIO from 3.8.8.Final to 3.8.15.Final

Enhancement

• [UNDERTOW-2291] - Shush the javadoc plugin
• [UNDERTOW-2408] - Make fields final in DefaultByteBufferPool when appliable
• [UNDERTOW-2415] - Disable JDK8 CI tests for Mac OS

v2.3.14.Final

Includes CVES: CVE-2024-6162 CVE-2024-27316 CVE-2023-5685

    Release Notes - Undertow - Version 2.3.14.Final

Sub-task

• [UNDERTOW-2400] - ResponseWriterTestCase fails because ServletinputStream is closed before read

Bug

• [UNDERTOW-2332] - CachingResource mishandling with TTL =0 and FS exhaustion
• [UNDERTOW-2334] - CVE-2024-6162 url-encoded request path information can be broken on ajp-listener
• [UNDERTOW-2378] - Adjust properly session timeout also in case when custom auth mechanisms are used
• [UNDERTOW-2383] - Canonicalized query string in redirect location can break included links
• [UNDERTOW-2385] - Memory leak in ThreadLocalCache
• [UNDERTOW-2389] - DefaultByteBufferPool leaks buffers for released threads
• [UNDERTOW-2405] - CVE-2024-27316 HTTP-2: httpd: CONTINUATION frames DoS
• [UNDERTOW-2407] - NullPointerException on DefaultByteBufferPool.close
• [UNDERTOW-2409] - Adjust properly session timeout also in case when GET requests with custom auth mechanisms are used

Component Upgrade

• [UNDERTOW-2391] - CVE-2023-5685 Upgrade XNIO to 3.8.16.Final

Enhancement

• [UNDERTOW-2408] - Make fields final in DefaultByteBufferPool when appliable