{"id":"openSUSE-SU-2020:1169-1","summary":"Security update for grub2","details":"This update for grub2 fixes the following issues:\n\n- Fix for CVE-2020-10713 (bsc#1168994)\n- Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311 (bsc#1173812)\n- Fix for CVE-2020-15706 (bsc#1174463)\n- Fix for CVE-2020-15707 (bsc#1174570)\n\n- Use overflow checking primitives where the arithmetic expression for buffer\n- Use grub_calloc for overflow check and return NULL when it would occur \n\nThis update was imported from the SUSE:SLE-15-SP2:Update update project.","modified":"2026-03-11T07:32:37.054765Z","published":"2020-08-08T12:16:27Z","related":["CVE-2020-10713","CVE-2020-14308","CVE-2020-14309","CVE-2020-14310","CVE-2020-14311","CVE-2020-15706","CVE-2020-15707"],"upstream":["CVE-2020-10713","CVE-2020-14308","CVE-2020-14309","CVE-2020-14310","CVE-2020-14311","CVE-2020-15706","CVE-2020-15707"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/5QFTCOW4BTAH2DDIZ2VU3J4FEJWO4JOO/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1168994"},{"type":"REPORT","url":"https://bugzilla.suse.com/1173812"},{"type":"REPORT","url":"https://bugzilla.suse.com/1174463"},{"type":"REPORT","url":"https://bugzilla.suse.com/1174570"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-10713"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-14308"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-14309"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-14310"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-14311"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-15706"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-15707"}],"affected":[{"package":{"name":"grub2","ecosystem":"openSUSE:Leap 15.2","purl":"pkg:rpm/opensuse/grub2&distro=openSUSE%20Leap%2015.2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.04-lp152.7.3.4"}]}],"ecosystem_specific":{"binaries":[{"grub2":"2.04-lp152.7.3.4","grub2-i386-efi":"2.04-lp152.7.3.4","grub2-i386-pc-debug":"2.04-lp152.7.3.4","grub2-i386-xen":"2.04-lp152.7.3.4","grub2-snapper-plugin":"2.04-lp152.7.3.4","grub2-systemd-sleep-plugin":"2.04-lp152.7.3.4","grub2-x86_64-efi-debug":"2.04-lp152.7.3.4","grub2-x86_64-xen":"2.04-lp152.7.3.4","grub2-branding-upstream":"2.04-lp152.7.3.4","grub2-i386-efi-debug":"2.04-lp152.7.3.4","grub2-i386-pc":"2.04-lp152.7.3.4","grub2-x86_64-efi":"2.04-lp152.7.3.4"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2020:1169-1.json"}}],"schema_version":"1.7.5"}