Sourced from The GitHub Security Advisory Database.

Moderate severity vulnerability that affects io.netty:netty-all Netty before 4.1.42.Final mishandles whitespace before the colon in HTTP headers (such as a "Transfer-Encoding : chunked" line), which leads to HTTP request smuggling.

Affected versions: < 4.1.42

• d0ec961 [maven-release-plugin] prepare release netty-4.1.49.Final
• d0c2f6e Clarify exception message when ALPN is not supported (#10155)
• 5cd00d2 Ensure we support ALPN when using java 8u251 (#10196)
• 232c669 Guard against overflow when calling CompositeByteBuf.addComponent(...) (#10197)
• 32e32fe Fix a potential fd leak in AbstractDiskHttpData.setContent (#10198)
• 37948bc Add support for HAProxyMessageEncoder (#10175)
• 2c78b4c Correctly propagate exceptions from inbound operations in all cases (#10176)
• 6dad12d Add workaround for possible classloader deadlock when trying to load JNI code...
• fb5e2cd Efficient BytBuf search algorithms (#9914) (#9955)
• ff6d2e4 Remove duplicate code in PoolArena. (#10174)
• Additional commits viewable in compare view

Sourced from The GitHub Security Advisory Database.

Moderate severity vulnerability that affects io.netty:netty-handler HttpObjectDecoder.java in Netty before 4.1.44 allows a Content-Length header to be accompanied by a second Content-Length header, or by a Transfer-Encoding header.

Affected versions: < 4.1.45

Sourced from The GitHub Security Advisory Database.

Moderate severity vulnerability that affects io.netty:netty-handler HttpObjectDecoder.java in Netty before 4.1.44 allows an HTTP header that lacks a colon, which might be interpreted as a separate header with an incorrect syntax, or might be interpreted as an "invalid fold."

Affected versions: < 4.1.44

• d0ec961 [maven-release-plugin] prepare release netty-4.1.49.Final
• d0c2f6e Clarify exception message when ALPN is not supported (#10155)
• 5cd00d2 Ensure we support ALPN when using java 8u251 (#10196)
• 232c669 Guard against overflow when calling CompositeByteBuf.addComponent(...) (#10197)
• 32e32fe Fix a potential fd leak in AbstractDiskHttpData.setContent (#10198)
• 37948bc Add support for HAProxyMessageEncoder (#10175)
• 2c78b4c Correctly propagate exceptions from inbound operations in all cases (#10176)
• 6dad12d Add workaround for possible classloader deadlock when trying to load JNI code...
• fb5e2cd Efficient BytBuf search algorithms (#9914) (#9955)
• ff6d2e4 Remove duplicate code in PoolArena. (#10174)
• Additional commits viewable in compare view

• d0ec961 [maven-release-plugin] prepare release netty-4.1.49.Final
• d0c2f6e Clarify exception message when ALPN is not supported (#10155)
• 5cd00d2 Ensure we support ALPN when using java 8u251 (#10196)
• 232c669 Guard against overflow when calling CompositeByteBuf.addComponent(...) (#10197)
• 32e32fe Fix a potential fd leak in AbstractDiskHttpData.setContent (#10198)
• 37948bc Add support for HAProxyMessageEncoder (#10175)
• 2c78b4c Correctly propagate exceptions from inbound operations in all cases (#10176)
• 6dad12d Add workaround for possible classloader deadlock when trying to load JNI code...
• fb5e2cd Efficient BytBuf search algorithms (#9914) (#9955)
• ff6d2e4 Remove duplicate code in PoolArena. (#10174)
• Additional commits viewable in compare view

• d0ec961 [maven-release-plugin] prepare release netty-4.1.49.Final
• d0c2f6e Clarify exception message when ALPN is not supported (#10155)
• 5cd00d2 Ensure we support ALPN when using java 8u251 (#10196)
• 232c669 Guard against overflow when calling CompositeByteBuf.addComponent(...) (#10197)
• 32e32fe Fix a potential fd leak in AbstractDiskHttpData.setContent (#10198)
• 37948bc Add support for HAProxyMessageEncoder (#10175)
• 2c78b4c Correctly propagate exceptions from inbound operations in all cases (#10176)
• 6dad12d Add workaround for possible classloader deadlock when trying to load JNI code...
• fb5e2cd Efficient BytBuf search algorithms (#9914) (#9955)
• ff6d2e4 Remove duplicate code in PoolArena. (#10174)
• Additional commits viewable in compare view

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