netty-4.1.114-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2024:14442-1 Final 1 1 2024-10-30T00:00:00Z current 2024-10-30T00:00:00Z 2024-10-30T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z netty-4.1.114-1.1 on GA media These are all security issues fixed in the netty-4.1.114-1.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2024-14442 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ E-Mail link for openSUSE-SU-2024:14442-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2021-21409/ SUSE CVE CVE-2021-21409 page https://www.suse.com/security/cve/CVE-2021-37136/ SUSE CVE CVE-2021-37136 page https://www.suse.com/security/cve/CVE-2021-37137/ SUSE CVE CVE-2021-37137 page https://www.suse.com/security/cve/CVE-2022-24823/ SUSE CVE CVE-2022-24823 page https://www.suse.com/security/cve/CVE-2022-41881/ SUSE CVE CVE-2022-41881 page https://www.suse.com/security/cve/CVE-2022-41915/ SUSE CVE CVE-2022-41915 page https://www.suse.com/security/cve/CVE-2023-34462/ SUSE CVE CVE-2023-34462 page https://www.suse.com/security/cve/CVE-2023-44487/ SUSE CVE CVE-2023-44487 page https://www.suse.com/security/cve/CVE-2024-29025/ SUSE CVE CVE-2024-29025 page openSUSE Tumbleweed netty-4.1.114-1.1 netty-javadoc-4.1.114-1.1 netty-poms-4.1.114-1.1 netty-4.1.114-1.1 as a component of openSUSE Tumbleweed netty-javadoc-4.1.114-1.1 as a component of openSUSE Tumbleweed netty-poms-4.1.114-1.1 as a component of openSUSE Tumbleweed Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final. CVE-2021-21409 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2021-21409.html CVE-2021-21409 https://bugzilla.suse.com/1184203 SUSE Bug 1184203 The Bzip2 decompression decoder function doesn't allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack CVE-2021-37136 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 important 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2021-37136.html CVE-2021-37136 https://bugzilla.suse.com/1190610 SUSE Bug 1190610 The Snappy frame decoder function doesn't restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk. CVE-2021-37137 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 important 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2021-37137.html CVE-2021-37137 https://bugzilla.suse.com/1190613 SUSE Bug 1190613 Netty is an open-source, asynchronous event-driven network application framework. The package `io.netty:netty-codec-http` prior to version 4.1.77.Final contains an insufficient fix for CVE-2021-21290. When Netty's multipart decoders are used local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. This only impacts applications running on Java version 6 and lower. Additionally, this vulnerability impacts code running on Unix-like systems, and very old versions of Mac OSX and Windows as they all share the system temporary directory between all users. Version 4.1.77.Final contains a patch for this vulnerability. As a workaround, specify one's own `java.io.tmpdir` when starting the JVM or use DefaultHttpDataFactory.setBaseDir(...) to set the directory to something that is only readable by the current user. CVE-2022-24823 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 moderate 1.9 AV:L/AC:M/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2022-24823.html CVE-2022-24823 https://bugzilla.suse.com/1199338 SUSE Bug 1199338 Netty project is an event-driven asynchronous network application framework. In versions prior to 4.1.86.Final, a StackOverflowError can be raised when parsing a malformed crafted message due to an infinite recursion. This issue is patched in version 4.1.86.Final. There is no workaround, except using a custom HaProxyMessageDecoder. CVE-2022-41881 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2022-41881.html CVE-2022-41881 https://bugzilla.suse.com/1206360 SUSE Bug 1206360 Netty project is an event-driven asynchronous network application framework. Starting in version 4.1.83.Final and prior to 4.1.86.Final, when calling `DefaultHttpHeadesr.set` with an _iterator_ of values, header value validation was not performed, allowing malicious header values in the iterator to perform HTTP Response Splitting. This issue has been patched in version 4.1.86.Final. Integrators can work around the issue by changing the `DefaultHttpHeaders.set(CharSequence, Iterator<?>)` call, into a `remove()` call, and call `add()` in a loop over the iterator of values. CVE-2022-41915 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2022-41915.html CVE-2022-41915 https://bugzilla.suse.com/1206379 SUSE Bug 1206379 Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `SniHandler` can allocate up to 16MB of heap for each channel during the TLS handshake. When the handler or the channel does not have an idle timeout, it can be used to make a TCP server using the `SniHandler` to allocate 16MB of heap. The `SniHandler` class is a handler that waits for the TLS handshake to configure a `SslHandler` according to the indicated server name by the `ClientHello` record. For this matter it allocates a `ByteBuf` using the value defined in the `ClientHello` record. Normally the value of the packet should be smaller than the handshake packet but there are not checks done here and the way the code is written, it is possible to craft a packet that makes the `SslClientHelloHandler`. This vulnerability has been fixed in version 4.1.94.Final. CVE-2023-34462 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2023-34462.html CVE-2023-34462 https://bugzilla.suse.com/1212637 SUSE Bug 1212637 The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. CVE-2023-44487 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2023-44487.html CVE-2023-44487 https://bugzilla.suse.com/1216109 SUSE Bug 1216109 https://bugzilla.suse.com/1216123 SUSE Bug 1216123 https://bugzilla.suse.com/1216169 SUSE Bug 1216169 https://bugzilla.suse.com/1216171 SUSE Bug 1216171 https://bugzilla.suse.com/1216174 SUSE Bug 1216174 https://bugzilla.suse.com/1216176 SUSE Bug 1216176 https://bugzilla.suse.com/1216181 SUSE Bug 1216181 https://bugzilla.suse.com/1216182 SUSE Bug 1216182 https://bugzilla.suse.com/1216190 SUSE Bug 1216190 Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. The `HttpPostRequestDecoder` can be tricked to accumulate data. While the decoder can store items on the disk if configured so, there are no limits to the number of fields the form can have, an attacher can send a chunked post consisting of many small fields that will be accumulated in the `bodyListHttpData` list. The decoder cumulates bytes in the `undecodedChunk` buffer until it can decode a field, this field can cumulate data without limits. This vulnerability is fixed in 4.1.108.Final. CVE-2024-29025 openSUSE Tumbleweed:netty-4.1.114-1.1 openSUSE Tumbleweed:netty-javadoc-4.1.114-1.1 openSUSE Tumbleweed:netty-poms-4.1.114-1.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TNFN6MBU4SQLAGX7GNFLRGTPGY3IBHZG/ https://www.suse.com/security/cve/CVE-2024-29025.html CVE-2024-29025 https://bugzilla.suse.com/1222045 SUSE Bug 1222045