{"schema_version":"1.7.3","id":"SUSE-SU-2020:1779-1","published":"2020-06-26T07:00:50Z","modified":"2026-02-04T03:20:40.083290Z","related":["CVE-2020-10757","CVE-2020-12653","CVE-2020-12654","CVE-2020-1749"],"upstream":["CVE-2020-10757","CVE-2020-12653","CVE-2020-12654","CVE-2020-1749"],"summary":"Security update for the Linux Kernel (Live Patch 31 for SLE 12 SP3)","details":"This update for the Linux Kernel 4.4.180-94_116 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2020-10757: Fixed an issue where remaping hugepage DAX to anon mmap could have caused user PTE access (bsc#1172437).\n- CVE-2020-12653: Fixed an issue in the wifi driver which could have allowed local users to gain privileges or cause a denial of service (bsc#1171254).\n- CVE-2020-12654: Fixed an issue in he wifi driver which could have allowed a remote AP to trigger a heap-based buffer overflow (bsc#1171252).\n- CVE-2020-1749: Fixed an issue where some ipv6 protocols were not encrypted over ipsec tunnel (bsc#1165631).\n","affected":[{"package":{"name":"kgraft-patch-SLE12-SP3_Update_31","ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_31&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_4_180-94_116-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:1779-1.json"}},{"package":{"name":"kgraft-patch-SLE12-SP3_Update_31","ecosystem":"SUSE:Linux Enterprise Server 12 SP3-LTSS","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP3_Update_31&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-2.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_4_180-94_116-default":"2-2.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:1779-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20201779-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1165631"},{"type":"REPORT","url":"https://bugzilla.suse.com/1171252"},{"type":"REPORT","url":"https://bugzilla.suse.com/1171254"},{"type":"REPORT","url":"https://bugzilla.suse.com/1172437"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-10757"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-12653"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-12654"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-1749"}]}