{"affected":[{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_45-default":"3-2.2"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_12","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.2"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_51-default":"3-2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_14","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_48-default":"3-2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_13","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_45-default":"3-2.2"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_12","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.2"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_51-default":"3-2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_14","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_48-default":"3-2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_13","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_45-default":"3-2.2"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_12","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_12&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.2"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_51-default":"3-2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_14","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_14&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"kernel-livepatch-4_12_14-197_48-default":"3-2.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Live Patching 15 SP1","name":"kernel-livepatch-SLE15-SP1_Update_13","purl":"pkg:rpm/suse/kernel-livepatch-SLE15-SP1_Update_13&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP1"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"3-2.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for the Linux Kernel 4.12.14-197_48 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2020-14381: Fixed a use-after-free in the fast user mutex (futex) wait operation, which could have lead to memory corruption and possibly privilege escalation (bsc#1176011).\n- CVE-2020-25212: A TOCTOU mismatch in the NFS client code could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in fs/nfs/nfs4proc.c instead of fs/nfs/nfs4xdr.c (bsc#1176381).\n- CVE-2020-14386: Fixed a memory corruption which could have lead to an attacker gaining root privileges from unprivileged processes. The highest threat from this vulnerability is to data confidentiality and integrity (bsc#1176069).\n- CVE-2020-24394: The NFS server code can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support. This occurs because the current umask is not considered (bsc#1175518).\n","id":"SUSE-SU-2020:3190-1","modified":"2020-11-05T13:51:28Z","published":"2020-11-05T13:51:28Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20203190-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1175992"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176012"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176072"},{"type":"REPORT","url":"https://bugzilla.suse.com/1176382"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-14381"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-14386"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-24394"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-25212"}],"related":["CVE-2020-14381","CVE-2020-14386","CVE-2020-24394","CVE-2020-25212"],"summary":"Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP1)","upstream":["CVE-2020-14381","CVE-2020-14386","CVE-2020-24394","CVE-2020-25212"]}