# Security update for go1.21 Announcement ID: SUSE-SU-2023:4471-1 Rating: moderate References: * bsc#1212475 * bsc#1216943 * bsc#1216944 Cross-References: * CVE-2023-45283 * CVE-2023-45284 CVSS scores: * CVE-2023-45283 ( SUSE ): 6.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N * CVE-2023-45284 ( SUSE ): 6.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N Affected Products: * Development Tools Module 15-SP4 * Development Tools Module 15-SP5 * openSUSE Leap 15.4 * openSUSE Leap 15.5 * SUSE Linux Enterprise Desktop 15 SP4 * SUSE Linux Enterprise Desktop 15 SP5 * SUSE Linux Enterprise High Performance Computing 15 SP4 * SUSE Linux Enterprise High Performance Computing 15 SP5 * SUSE Linux Enterprise Real Time 15 SP4 * SUSE Linux Enterprise Real Time 15 SP5 * SUSE Linux Enterprise Server 15 SP4 * SUSE Linux Enterprise Server 15 SP5 * SUSE Linux Enterprise Server for SAP Applications 15 SP4 * SUSE Linux Enterprise Server for SAP Applications 15 SP5 * SUSE Manager Proxy 4.3 * SUSE Manager Retail Branch Server 4.3 * SUSE Manager Server 4.3 An update that solves two vulnerabilities and has one security fix can now be installed. ## Description: This update for go1.21 fixes the following issues: go1.21.4 (released 2023-11-07) includes security fixes to the path/filepath package, as well as bug fixes to the linker, the runtime, the compiler, and the go/types, net/http, and runtime/cgo packages. * security: fix CVE-2023-45283 CVE-2023-45284 path/filepath: insecure parsing of Windows paths (bsc#1216943, bsc#1216944) * spec: update unification rules * cmd/compile: internal compiler error: expected struct value to have type struct * cmd/link: split text sections for arm 32-bit * runtime: MADV_COLLAPSE causes production performance issues on Linux * go/types, x/tools/go/ssa: panic: type param without replacement encountered * cmd/compile: -buildmode=c-archive produces code not suitable for use in a shared object on arm64 * net/http: http2 page fails on firefox/safari if pushing resources ## 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 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4471=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4471=1 * Development Tools Module 15-SP4 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-4471=1 * Development Tools Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2023-4471=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * go1.21-1.21.4-150000.1.15.1 * go1.21-race-1.21.4-150000.1.15.1 * go1.21-doc-1.21.4-150000.1.15.1 * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64) * go1.21-1.21.4-150000.1.15.1 * go1.21-race-1.21.4-150000.1.15.1 * go1.21-doc-1.21.4-150000.1.15.1 * Development Tools Module 15-SP4 (aarch64 ppc64le s390x x86_64) * go1.21-1.21.4-150000.1.15.1 * go1.21-doc-1.21.4-150000.1.15.1 * Development Tools Module 15-SP4 (aarch64 x86_64) * go1.21-race-1.21.4-150000.1.15.1 * Development Tools Module 15-SP5 (aarch64 ppc64le s390x x86_64) * go1.21-1.21.4-150000.1.15.1 * go1.21-race-1.21.4-150000.1.15.1 * go1.21-doc-1.21.4-150000.1.15.1 ## References: * https://www.suse.com/security/cve/CVE-2023-45283.html * https://www.suse.com/security/cve/CVE-2023-45284.html * https://bugzilla.suse.com/show_bug.cgi?id=1212475 * https://bugzilla.suse.com/show_bug.cgi?id=1216943 * https://bugzilla.suse.com/show_bug.cgi?id=1216944