{"id":"openSUSE-SU-2019:1845-1","summary":"Security update for zstd","details":"This update for zstd to version 1.4.2 fixes the following issues:\n\nSecurity issues fixed:\n\t  \n- CVE-2019-11922: Fixed race condition in one-pass compression functions that could allow out of bounds write (boo#1142941).\n\nNon-security issues fixed:\n\t  \n- Added --[no-]compress-literals CLI flag to enable or disable literal compression.\n- Added new --rsyncable mode.\n- Added handling of -f flag to zstdgrep.\n- Added CPU load indicator for each file on -vv mode.\n- Changed --no-progress flag to preserve the final summary.\n- Added new command --adapt for compressed network piping of data adjusted to the perceived network conditions.\n","modified":"2026-03-11T07:32:11.241926Z","published":"2019-08-12T14:08:51Z","related":["CVE-2019-11922"],"upstream":["CVE-2019-11922"],"references":[{"type":"ADVISORY","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QXHXFC7RU7NI42XMFKHE6KI6JEJOMZ3W/#QXHXFC7RU7NI42XMFKHE6KI6JEJOMZ3W"},{"type":"REPORT","url":"https://bugzilla.suse.com/1082318"},{"type":"REPORT","url":"https://bugzilla.suse.com/1133297"},{"type":"REPORT","url":"https://bugzilla.suse.com/1142941"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-11922"}],"affected":[{"package":{"name":"zstd","ecosystem":"openSUSE:Leap 15.1","purl":"pkg:rpm/opensuse/zstd&distro=openSUSE%20Leap%2015.1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.2-lp151.3.3.1"}]}],"ecosystem_specific":{"binaries":[{"libzstd-devel-static":"1.4.2-lp151.3.3.1","libzstd-devel":"1.4.2-lp151.3.3.1","libzstd1-32bit":"1.4.2-lp151.3.3.1","libzstd1":"1.4.2-lp151.3.3.1","zstd":"1.4.2-lp151.3.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2019:1845-1.json"}}],"schema_version":"1.7.5"}