{"affected":[{"ecosystem_specific":{"binaries":[{"tboot":"20160518_1.9.4-7.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2","name":"tboot","purl":"pkg:rpm/suse/tboot&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"20160518_1.9.4-7.5.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"tboot":"20160518_1.9.4-7.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP2","name":"tboot","purl":"pkg:rpm/suse/tboot&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"20160518_1.9.4-7.5.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"tboot":"20160518_1.9.4-7.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3","name":"tboot","purl":"pkg:rpm/suse/tboot&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"20160518_1.9.4-7.5.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"tboot":"20160518_1.9.4-7.5.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","name":"tboot","purl":"pkg:rpm/suse/tboot&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"20160518_1.9.4-7.5.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for tboot fixes the following issues:\n\nSecurity issue fixed:\n\n- CVE-2017-16837: Certain function pointers in Trusted Boot (tboot) through 1.9.6 are\n  notvalidated and can cause arbitrary code execution, which allows local users\n  tooverwrite dynamic PCRs of Trusted Platform Module (TPM) by h (bsc#1068390)\n\nBug fixes:\n\n- Fixed failed trusted boot on some systems like Intel Xeon 'Purley 8s' processors. The\n  following error message showed: 'TBOOT: wait-for-sipi loop timed-out'. Booting continued\n  but 'TXT measured launch' was wrongly reported as FALSE. (bsc#1057555)\n","id":"SUSE-SU-2017:3090-1","modified":"2017-11-24T15:17:52Z","published":"2017-11-24T15:17:52Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2017/suse-su-20173090-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1057555"},{"type":"REPORT","url":"https://bugzilla.suse.com/1068390"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2017-16837"}],"related":["CVE-2017-16837"],"summary":"Recommended update for tboot","upstream":["CVE-2017-16837"]}