Security update for libfastjson SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2024:1846-1 Final 1 1 2024-05-29T19:41:22Z current 2024-05-29T19:41:22Z 2024-05-29T19:41:22Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for libfastjson This update for libfastjson fixes the following issues: - CVE-2020-12762: Fixed integer overflow and out-of-bounds write via a large JSON file (bsc#1171479). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Image SLES12-SP5-Azure-BYOS-2024-1846,Image SLES12-SP5-Azure-Basic-On-Demand-2024-1846,Image SLES12-SP5-Azure-HPC-BYOS-2024-1846,Image SLES12-SP5-Azure-HPC-On-Demand-2024-1846,Image SLES12-SP5-Azure-SAP-BYOS-2024-1846,Image SLES12-SP5-Azure-SAP-On-Demand-2024-1846,Image SLES12-SP5-Azure-Standard-On-Demand-2024-1846,Image SLES12-SP5-EC2-BYOS-2024-1846,Image SLES12-SP5-EC2-ECS-On-Demand-2024-1846,Image SLES12-SP5-EC2-On-Demand-2024-1846,Image SLES12-SP5-EC2-SAP-BYOS-2024-1846,Image SLES12-SP5-EC2-SAP-On-Demand-2024-1846,Image SLES12-SP5-GCE-BYOS-2024-1846,Image SLES12-SP5-GCE-On-Demand-2024-1846,Image SLES12-SP5-GCE-SAP-BYOS-2024-1846,Image SLES12-SP5-GCE-SAP-On-Demand-2024-1846,Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production-2024-1846,SUSE-2024-1846,SUSE-SLE-SERVER-12-SP5-2024-1846 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2024/suse-su-20241846-1/ Link for SUSE-SU-2024:1846-1 https://lists.suse.com/pipermail/sle-updates/2024-May/035416.html E-Mail link for SUSE-SU-2024:1846-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1171479 SUSE Bug 1171479 https://www.suse.com/security/cve/CVE-2020-12762/ SUSE CVE CVE-2020-12762 page Image SLES12-SP5-Azure-BYOS Image SLES12-SP5-Azure-Basic-On-Demand Image SLES12-SP5-Azure-HPC-BYOS Image SLES12-SP5-Azure-HPC-On-Demand Image SLES12-SP5-Azure-SAP-BYOS Image SLES12-SP5-Azure-SAP-On-Demand Image SLES12-SP5-Azure-Standard-On-Demand Image SLES12-SP5-EC2-BYOS Image SLES12-SP5-EC2-ECS-On-Demand Image SLES12-SP5-EC2-On-Demand Image SLES12-SP5-EC2-SAP-BYOS Image SLES12-SP5-EC2-SAP-On-Demand Image SLES12-SP5-GCE-BYOS Image SLES12-SP5-GCE-On-Demand Image SLES12-SP5-GCE-SAP-BYOS Image SLES12-SP5-GCE-SAP-On-Demand Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production SUSE Linux Enterprise Server 12 SP5 SUSE Linux Enterprise Server for SAP Applications 12 SP5 libfastjson4-0.99.8-3.6.1 libfastjson-devel-0.99.8-3.6.1 libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-Basic-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-HPC-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-HPC-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-SAP-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-SAP-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-Azure-Standard-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-EC2-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-EC2-ECS-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-EC2-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-EC2-SAP-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-EC2-SAP-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-GCE-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-GCE-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-GCE-SAP-BYOS libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-GCE-SAP-On-Demand libfastjson4-0.99.8-3.6.1 as a component of Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production libfastjson4-0.99.8-3.6.1 as a component of SUSE Linux Enterprise Server 12 SP5 libfastjson4-0.99.8-3.6.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP5 json-c through 0.14 has an integer overflow and out-of-bounds write via a large JSON file, as demonstrated by printbuf_memappend. CVE-2020-12762 Image SLES12-SP5-Azure-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-Azure-Basic-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-Azure-HPC-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-Azure-HPC-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-Azure-SAP-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-Azure-SAP-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-Azure-Standard-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-EC2-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-EC2-ECS-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-EC2-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-EC2-SAP-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-EC2-SAP-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-GCE-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-GCE-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-GCE-SAP-BYOS:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-GCE-SAP-On-Demand:libfastjson4-0.99.8-3.6.1 Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production:libfastjson4-0.99.8-3.6.1 SUSE Linux Enterprise Server 12 SP5:libfastjson4-0.99.8-3.6.1 SUSE Linux Enterprise Server for SAP Applications 12 SP5:libfastjson4-0.99.8-3.6.1 important 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P 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/2024/suse-su-20241846-1/ https://www.suse.com/security/cve/CVE-2020-12762.html CVE-2020-12762 https://bugzilla.suse.com/1171479 SUSE Bug 1171479 https://bugzilla.suse.com/1208644 SUSE Bug 1208644