{"schema_version":"1.7.3","id":"SUSE-SU-2020:0183-1","published":"2020-01-22T14:17:20Z","modified":"2026-02-04T03:47:06.432282Z","related":["CVE-2019-10220","CVE-2019-14835","CVE-2019-14896","CVE-2019-14897","CVE-2019-17133"],"upstream":["CVE-2019-10220","CVE-2019-14835","CVE-2019-14896","CVE-2019-14897","CVE-2019-17133"],"summary":"Security update for the Linux Kernel (Live Patch 0 for SLE 12 SP5)","details":"This update for the Linux Kernel 4.12.14-120 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2019-14896: A heap-based buffer overflow vulnerability was found in the Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP (bsc#1157157).\n- CVE-2019-14897: A stack-based buffer overflow was found in the  Marvell WiFi chip driver. An attacker was able to cause a denial of service (system crash) or, possibly execute arbitrary code, when a STA works in IBSS mode (allows connecting stations together without the use of an AP) and connects to another STA (bsc#1157155).\n- CVE-2019-10220: The CIFS implementation was vulnerable to a relative paths injection in directory entry lists (bsc#1144903).\n- CVE-2019-17133: Fixed a Buffer Overflow in cfg80211_mgd_wext_giwessid() in net/wireless/wext-sme.c, because the function did not reject a long SSID IE (bsc#1153158).\n- CVE-2019-14835: A buffer overflow flaw was fixed in the vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host (bsc#1150112).\n- xen/pv: Fixed a boot up hang where domain_crash_sync was called from entry.S (bsc#1153811).\n","affected":[{"package":{"name":"kgraft-patch-SLE12-SP5_Update_0","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP5","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_0&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2-3.1"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-120-default":"2-3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2020:0183-1.json"}}],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20200183-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1103203"},{"type":"REPORT","url":"https://bugzilla.suse.com/1149841"},{"type":"REPORT","url":"https://bugzilla.suse.com/1151021"},{"type":"REPORT","url":"https://bugzilla.suse.com/1153108"},{"type":"REPORT","url":"https://bugzilla.suse.com/1153161"},{"type":"REPORT","url":"https://bugzilla.suse.com/1157770"},{"type":"REPORT","url":"https://bugzilla.suse.com/1160467"},{"type":"REPORT","url":"https://bugzilla.suse.com/1160468"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-10220"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-14835"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-14896"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-14897"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-17133"}]}