# Security update for httpcomponents-client, httpcomponents-core Announcement ID: SUSE-SU-2024:4036-1 Release Date: 2024-11-18T15:24:16Z Rating: moderate References: * bsc#1177488 Cross-References: * CVE-2020-13956 CVSS scores: * CVE-2020-13956 ( SUSE ): 5.4 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N * CVE-2020-13956 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Affected Products: * Development Tools Module 15-SP5 * Development Tools Module 15-SP6 * openSUSE Leap 15.5 * openSUSE Leap 15.6 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise Desktop 15 SP6 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Real Time 15 SP6 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server 15 SP6 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP6 * SUSE Manager Server 4.3 * SUSE Manager Server 4.3 Module 4.3 An update that solves one vulnerability can now be installed. ## Description: This update for httpcomponents-client, httpcomponents-core fixes the following issues: httpcomponents-client: \- Update to version 4.5.14 * HTTPCLIENT-2206: Corrected resource de-allocation by fluent response objects. * HTTPCLIENT-2174: URIBuilder to return a new empty list instead of unmodifiable Collections#emptyList. * Don't retry requests in case of NoRouteToHostException. * HTTPCLIENT-2144: RequestBuilder fails to correctly copy charset of requests with form url-encoded body. * PR #269: 4.5.x use array fill and more. \+ Use Arrays.fill(). \+ Remove redundant modifiers. \+ Use Collections.addAll() and Collection.addAll() APIs instead of loops. \+ Remove redundant returns. \+ No need to explicitly declare an array when calling a vararg method. \+ Remote extra semicolons (;). \+ Use a 'L' instead of 'l' to make long literals more readable. * PublicSuffixListParser.parseByType(Reader) allocates but does not use a 256 char StringBuilder. * Incorrect handling of malformed authority component by URIUtils#extractHost (bsc#1177488, CVE-2020-13956). * Avoid updating Content- Length header in a 304 response. * Bug fix: BasicExpiresHandler is annotated as immutable but is not (#239) * HTTPCLIENT-2076: Fixed NPE in LaxExpiresHandler. httpcomponents-core: \- Upgraded to version 4.4.14 * PR #231: 4.4.x Use better map apis and more. \+ Remove redundant modifiers. \+ Use Collections.addAll() API instead of loops. \+ Remove redundant returns. \+ No need to explicitly declare an array when calling a vararg method. \+ Remote extra semicolons (;). * Bug fix: Non-blocking TLSv1.3 connections can end up in an infinite event spin when closed concurrently by the local and the remote endpoints. * HTTPCORE-647: Non-blocking connection terminated due to 'java.io.IOException: Broken pipe' can enter an infinite loop flushing buffered output data. * PR #201, HTTPCORE-634: Fix race condition in AbstractConnPool that can cause internal state corruption when persistent connections are manually removed from the pool. ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-4036=1 * openSUSE Leap 15.6 zypper in -t patch openSUSE-SLE-15.6-2024-4036=1 * Development Tools Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2024-4036=1 * Development Tools Module 15-SP6 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2024-4036=1 * SUSE Manager Server 4.3 Module 4.3 zypper in -t patch SUSE-SLE-Module-SUSE-Manager-Server-4.3-2024-4036=1 ## Package List: * openSUSE Leap 15.5 (noarch) * httpcomponents-client-cache-4.5.14-150200.3.9.1 * httpcomponents-core-4.4.14-150200.3.9.1 * httpcomponents-client-4.5.14-150200.3.9.1 * httpcomponents-client-javadoc-4.5.14-150200.3.9.1 * httpcomponents-core-javadoc-4.4.14-150200.3.9.1 * openSUSE Leap 15.6 (noarch) * httpcomponents-client-cache-4.5.14-150200.3.9.1 * httpcomponents-core-4.4.14-150200.3.9.1 * httpcomponents-client-4.5.14-150200.3.9.1 * httpcomponents-client-javadoc-4.5.14-150200.3.9.1 * httpcomponents-core-javadoc-4.4.14-150200.3.9.1 * Development Tools Module 15-SP5 (noarch) * httpcomponents-client-4.5.14-150200.3.9.1 * httpcomponents-core-4.4.14-150200.3.9.1 * Development Tools Module 15-SP6 (noarch) * httpcomponents-client-4.5.14-150200.3.9.1 * httpcomponents-core-4.4.14-150200.3.9.1 * SUSE Manager Server 4.3 Module 4.3 (noarch) * httpcomponents-client-4.5.14-150200.3.9.1 * httpcomponents-core-4.4.14-150200.3.9.1 ## References: * https://www.suse.com/security/cve/CVE-2020-13956.html * https://bugzilla.suse.com/show_bug.cgi?id=1177488