{"id":"ALSA-2022:8420","summary":"Important: mingw-zlib security update","details":"The zlib packages provide a general-purpose lossless data compression library that is used by many different programs.\n\nSecurity Fix(es):\n\n* zlib: A flaw found in zlib when compressing (not decompressing) certain inputs (CVE-2018-25032)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.","modified":"2026-01-30T02:37:23.455037Z","published":"2022-11-15T00:00:00Z","related":["CVE-2018-25032"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2022:8420"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2018-25032"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2067945"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2022-8420.html"}],"affected":[{"package":{"name":"mingw32-zlib","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/mingw32-zlib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-2.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8420.json"}},{"package":{"name":"mingw32-zlib-static","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/mingw32-zlib-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-2.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8420.json"}},{"package":{"name":"mingw64-zlib","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/mingw64-zlib"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-2.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8420.json"}},{"package":{"name":"mingw64-zlib-static","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/mingw64-zlib-static"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.2.12-2.el9"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2022:8420.json"}}],"schema_version":"1.7.3"}