{"id":"ALPINE-CVE-2018-25032","details":"zlib before 1.2.12 allows memory corruption when deflating (i.e., when compressing) if the input has many distant matches.","modified":"2026-07-08T04:30:24.690369009Z","published":"2022-03-25T09:15:08.187Z","upstream":["CVE-2018-25032"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2018-25032"}],"affected":[{"package":{"name":"mariadb","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.5.17-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.5.17-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"mariadb","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/mariadb?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"10.3.0"},{"fixed":"10.6.9-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.12-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.12-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.12-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.12-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}},{"package":{"name":"zlib","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/zlib?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.2.2.2"},{"fixed":"1.2.11-r4"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-25032.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}