{"id":"openSUSE-SU-2019:1083-1","summary":"Security update for ovmf","details":"This update for ovmf fixes the following issues:\n\nSecurity issues fixed: \n\n- CVE-2018-12180: Fixed a buffer overflow in BlockIo service, which could lead \n  to memory read/write overrun (bsc#1127820).\n- CVE-2018-12178: Fixed an improper DNS check upon receiving a new DNS packet (bsc#1127821).\n- CVE-2018-3630: Fixed a logic error in FV parsing which could allow a local attacker to \n  bypass the chain of trust checks (bsc#1127822).\n\nThis update was imported from the SUSE:SLE-15:Update update project.","modified":"2026-02-04T03:45:05.842549Z","published":"2019-03-30T05:45:46Z","related":["CVE-2018-12178","CVE-2018-12180","CVE-2018-3630"],"upstream":["CVE-2018-12178","CVE-2018-12180","CVE-2018-3630"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/RBHHJFWMTAGCQFDWWVONGJIFVT7IEDVF/#RBHHJFWMTAGCQFDWWVONGJIFVT7IEDVF"},{"type":"REPORT","url":"https://bugzilla.suse.com/1127820"},{"type":"REPORT","url":"https://bugzilla.suse.com/1127821"},{"type":"REPORT","url":"https://bugzilla.suse.com/1127822"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12178"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-12180"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2018-3630"}],"affected":[{"package":{"name":"ovmf","ecosystem":"openSUSE:Leap 15.0","purl":"pkg:rpm/opensuse/ovmf&distro=openSUSE%20Leap%2015.0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2017+git1510945757.b2662641d5-lp150.4.13.1"}]}],"ecosystem_specific":{"binaries":[{"qemu-ovmf-ia32":"2017+git1510945757.b2662641d5-lp150.4.13.1","ovmf":"2017+git1510945757.b2662641d5-lp150.4.13.1","ovmf-tools":"2017+git1510945757.b2662641d5-lp150.4.13.1","qemu-ovmf-x86_64-debug":"2017+git1510945757.b2662641d5-lp150.4.13.1","qemu-ovmf-x86_64":"2017+git1510945757.b2662641d5-lp150.4.13.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2019:1083-1.json"}}],"schema_version":"1.7.3"}