Security update for netty, netty-tcnative SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2023:2096-1 Final 1 1 2023-05-04T07:09:25Z current 2023-05-04T07:09:25Z 2023-05-04T07:09:25Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for netty, netty-tcnative This update for netty, netty-tcnative fixes the following issues: netty: - Security fixes included in this version update from 4.1.75 to 4.1.90: * CVE-2022-24823: Local Information Disclosure Vulnerability in Netty on Unix-Like systems due temporary files for Java 6 and lower in io.netty:netty-codec-http (bsc#1199338) * CVE-2022-41881: HAProxyMessageDecoder Stack Exhaustion DoS (bsc#1206360) * CVE-2022-41915: HTTP Response splitting from assigning header value iterator (bsc#1206379) - Other non-security bug fixes included in this version update from 4.1.75 to 4.1.90: * Build with Java 11 on ix86 architecture in order to avoid build failures * Fix `HttpHeaders.names` for non-String headers * Fix `FlowControlHandler` behaviour to pass read events when auto-reading is turned off * Fix brotli compression * Fix a bug in FlowControlHandler that broke auto-read * Fix a potential memory leak bug has been in the pooled allocator * Fix a scalability issue caused by instanceof and check-cast checks that lead to false-sharing on the `Klass::secondary_super_cache` field in the JVM * Fix a bug in our `PEMParser` when PEM files have multiple objects, and `BouncyCastle` is on the classpath * Fix several `NullPointerException` bugs * Fix a regression `SslContext` private key loading * Fix a bug in `SslContext` private key reading fall-back path * Fix a buffer leak regression in `HttpClientCodec` * Fix a bug where some `HttpMessage` implementations, that also implement `HttpContent`, were not handled correctly * Fix epoll bug when receiving zero-sized datagrams * Fix a bug in `SslHandler` so `handlerRemoved` works properly even if `handlerAdded` throws an exception * Fix an issue that allowed the multicast methods on `EpollDatagramChannel` to be called outside of an event-loop thread * Fix a bug where an OPT record was added to DNS queries that already had such a record * Fix a bug that caused an error when files uploaded with HTTP POST contained a backslash in their name * Fix an issue in the `BlockHound` integration that could occasionally cause NetUtil to be reported as performing blocking operation. A similar `BlockHound` issue was fixed for the `JdkSslContext` * Fix a bug that prevented preface or settings frames from being flushed, when an HTTP2 connection was established with prior-knowledge * Fix a bug where Netty fails to load a shaded native library * Fix and relax overly strict HTTP/2 header validation check that was rejecting requests from Chrome and Firefox * Fix OpenSSL and BoringSSL implementations to respect the `jdk.tls.client.protocols` and `jdk.tls.server.protocols` system properties, making them react to these in the same way the JDK SSL provider does * Fix inconsitencies in how `epoll`, `kqueue`, and `NIO` handle RDHUP * For a more detailed list of changes please consult the official release notes: + Changes from 4.1.90: https://netty.io/news/2023/03/14/4-1-90-Final.html + Changes from 4.1.89: https://netty.io/news/2023/02/13/4-1-89-Final.html + Changes from 4.1.88: https://netty.io/news/2023/02/12/4-1-88-Final.html + Changes from 4.1.87: https://netty.io/news/2023/01/12/4-1-87-Final.html + Changes from 4.1.86: https://netty.io/news/2022/12/12/4-1-86-Final.html + Changes from 4.1.85: https://netty.io/news/2022/11/09/4-1-85-Final.html + Changes from 4.1.84: https://netty.io/news/2022/10/11/4-1-84-Final.html + Changes from 4.1.82: https://netty.io/news/2022/09/13/4-1-82-Final.html + Changes from 4.1.81: https://netty.io/news/2022/09/08/4-1-81-Final.html + Changes from 4.1.80: https://netty.io/news/2022/08/26/4-1-80-Final.html + Changes from 4.1.79: https://netty.io/news/2022/07/11/4-1-79-Final.html + Changes from 4.1.78: https://netty.io/news/2022/06/14/4-1-78-Final.html + Changes from 4.1.77: https://netty.io/news/2022/05/06/2-1-77-Final.html + Changes from 4.1.76: https://netty.io/news/2022/04/12/4-1-76-Final.html netty-tcnative: - New artifact named `netty-tcnative-classes`, provided by this update is required by netty 4.1.90 which contains important security updates - No formal changelog present. This artifact is closely bound to the netty releases The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2023-2096,SUSE-SLE-Module-Development-Tools-15-SP4-2023-2096,SUSE-SLE-Product-HPC-15-SP2-LTSS-2023-2096,SUSE-SLE-Product-HPC-15-SP3-ESPOS-2023-2096,SUSE-SLE-Product-HPC-15-SP3-LTSS-2023-2096,SUSE-SLE-Product-RT-15-SP3-2023-2096,SUSE-SLE-Product-SLES-15-SP2-LTSS-2023-2096,SUSE-SLE-Product-SLES-15-SP3-LTSS-2023-2096,SUSE-SLE-Product-SLES_SAP-15-SP2-2023-2096,SUSE-SLE-Product-SLES_SAP-15-SP3-2023-2096,SUSE-Storage-7-2023-2096,SUSE-Storage-7.1-2023-2096,openSUSE-SLE-15.4-2023-2096 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2023/suse-su-20232096-1/ Link for SUSE-SU-2023:2096-1 https://lists.suse.com/pipermail/sle-security-updates/2023-May/014770.html E-Mail link for SUSE-SU-2023:2096-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1199338 SUSE Bug 1199338 https://bugzilla.suse.com/1206360 SUSE Bug 1206360 https://bugzilla.suse.com/1206379 SUSE Bug 1206379 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 SUSE Enterprise Storage 7 SUSE Enterprise Storage 7.1 SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS SUSE Linux Enterprise Module for Development Tools 15 SP4 SUSE Linux Enterprise Real Time 15 SP3 SUSE Linux Enterprise Server 15 SP2-LTSS SUSE Linux Enterprise Server 15 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP3 openSUSE Leap 15.4 netty-4.1.90-150200.4.14.1 netty-javadoc-4.1.90-150200.4.14.1 netty-poms-4.1.90-150200.4.14.1 netty-tcnative-2.0.59-150200.3.10.1 netty-tcnative-javadoc-2.0.59-150200.3.10.1 netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Enterprise Storage 7 netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Enterprise Storage 7.1 netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise Module for Development Tools 15 SP4 netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise Real Time 15 SP3 netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise Server 15 SP2-LTSS netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise Server 15 SP3-LTSS netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP2 netty-tcnative-2.0.59-150200.3.10.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP3 netty-4.1.90-150200.4.14.1 as a component of openSUSE Leap 15.4 netty-javadoc-4.1.90-150200.4.14.1 as a component of openSUSE Leap 15.4 netty-poms-4.1.90-150200.4.14.1 as a component of openSUSE Leap 15.4 netty-tcnative-2.0.59-150200.3.10.1 as a component of openSUSE Leap 15.4 netty-tcnative-javadoc-2.0.59-150200.3.10.1 as a component of openSUSE Leap 15.4 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 SUSE Enterprise Storage 7.1:netty-tcnative-2.0.59-150200.3.10.1 SUSE Enterprise Storage 7:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Module for Development Tools 15 SP4:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Real Time 15 SP3:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server 15 SP2-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server 15 SP3-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server for SAP Applications 15 SP2:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server for SAP Applications 15 SP3:netty-tcnative-2.0.59-150200.3.10.1 openSUSE Leap 15.4:netty-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-javadoc-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-poms-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-tcnative-2.0.59-150200.3.10.1 openSUSE Leap 15.4:netty-tcnative-javadoc-2.0.59-150200.3.10.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232096-1/ 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 SUSE Enterprise Storage 7.1:netty-tcnative-2.0.59-150200.3.10.1 SUSE Enterprise Storage 7:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Module for Development Tools 15 SP4:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Real Time 15 SP3:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server 15 SP2-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server 15 SP3-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server for SAP Applications 15 SP2:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server for SAP Applications 15 SP3:netty-tcnative-2.0.59-150200.3.10.1 openSUSE Leap 15.4:netty-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-javadoc-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-poms-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-tcnative-2.0.59-150200.3.10.1 openSUSE Leap 15.4:netty-tcnative-javadoc-2.0.59-150200.3.10.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232096-1/ 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 SUSE Enterprise Storage 7.1:netty-tcnative-2.0.59-150200.3.10.1 SUSE Enterprise Storage 7:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Module for Development Tools 15 SP4:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Real Time 15 SP3:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server 15 SP2-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server 15 SP3-LTSS:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server for SAP Applications 15 SP2:netty-tcnative-2.0.59-150200.3.10.1 SUSE Linux Enterprise Server for SAP Applications 15 SP3:netty-tcnative-2.0.59-150200.3.10.1 openSUSE Leap 15.4:netty-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-javadoc-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-poms-4.1.90-150200.4.14.1 openSUSE Leap 15.4:netty-tcnative-2.0.59-150200.3.10.1 openSUSE Leap 15.4:netty-tcnative-javadoc-2.0.59-150200.3.10.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2023/suse-su-20232096-1/ https://www.suse.com/security/cve/CVE-2022-41915.html CVE-2022-41915 https://bugzilla.suse.com/1206379 SUSE Bug 1206379