{"id":"SUSE-SU-2022:4144-1","summary":"Security update for grub2","details":"This update for grub2 fixes the following issues:\n\nSecurity Fixes:\n    \n- CVE-2022-2601: Fixed buffer overflow in grub_font_construct_glyph (bsc#1205178).\n- CVE-2022-3775: Fixed integer underflow in blit_comb() (bsc#1205182).\n    \nOther:\n\n- Bump upstream SBAT generation to 3\n","modified":"2026-03-11T07:21:37.236264Z","published":"2022-11-21T08:29:34Z","related":["CVE-2022-2601","CVE-2022-3775"],"upstream":["CVE-2022-2601","CVE-2022-3775"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2022/suse-su-20224144-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1205178"},{"type":"REPORT","url":"https://bugzilla.suse.com/1205182"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-2601"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2022-3775"}],"affected":[{"package":{"name":"grub2","ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","purl":"pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.02-115.72.1"}]}],"ecosystem_specific":{"binaries":[{"grub2-i386-pc":"2.02-115.72.1","grub2-snapper-plugin":"2.02-115.72.1","grub2-systemd-sleep-plugin":"2.02-115.72.1","grub2-x86_64-efi":"2.02-115.72.1","grub2-x86_64-xen":"2.02-115.72.1","grub2":"2.02-115.72.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:4144-1.json"}}],"schema_version":"1.7.5"}