{"id":"ALPINE-CVE-2019-11455","details":"A buffer over-read in Util_urlDecode in util.c in Tildeslash Monit before 5.25.3 allows a remote authenticated attacker to retrieve the contents of adjacent memory via manipulation of GET or POST parameters. The attacker can also cause a denial of service (application outage).","modified":"2025-11-19T06:15:04.936604Z","published":"2019-04-22T16:29:01.600Z","upstream":["CVE-2019-11455"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-11455"}],"affected":[{"package":{"name":"monit","ecosystem":"Alpine:v3.7","purl":"pkg:apk/alpine/monit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.24.0-r2"}]}],"versions":["5.10-r0","5.11-r0","5.12-r0","5.12-r1","5.12.2-r0","5.13-r0","5.14-r0","5.15-r0","5.16-r0","5.17-r0","5.17.1-r0","5.18-r0","5.19.0-r0","5.19.0-r1","5.20.0-r0","5.20.0-r1","5.22.0-r0","5.23.0-r0","5.24.0-r0","5.24.0-r1","5.5.1-r0","5.6-r0","5.6-r1","5.6-r2","5.7-r0","5.8-r0","5.8.1-r0","5.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-11455.json"}},{"package":{"name":"monit","ecosystem":"Alpine:v3.8","purl":"pkg:apk/alpine/monit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.25.2-r0"}]}],"versions":["5.10-r0","5.11-r0","5.12-r0","5.12-r1","5.12.2-r0","5.13-r0","5.14-r0","5.15-r0","5.16-r0","5.17-r0","5.17.1-r0","5.18-r0","5.19.0-r0","5.19.0-r1","5.20.0-r0","5.20.0-r1","5.22.0-r0","5.23.0-r0","5.24.0-r0","5.24.0-r1","5.25.1-r0","5.25.1-r1","5.5.1-r0","5.6-r0","5.6-r1","5.6-r2","5.7-r0","5.8-r0","5.8.1-r0","5.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-11455.json"}},{"package":{"name":"monit","ecosystem":"Alpine:v3.9","purl":"pkg:apk/alpine/monit?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.25.2-r1"}]}],"versions":["5.10-r0","5.11-r0","5.12-r0","5.12-r1","5.12.2-r0","5.13-r0","5.14-r0","5.15-r0","5.16-r0","5.17-r0","5.17.1-r0","5.18-r0","5.19.0-r0","5.19.0-r1","5.20.0-r0","5.20.0-r1","5.22.0-r0","5.23.0-r0","5.24.0-r0","5.24.0-r1","5.25.1-r0","5.25.1-r1","5.25.1-r2","5.25.2-r0","5.5.1-r0","5.6-r0","5.6-r1","5.6-r2","5.7-r0","5.8-r0","5.8.1-r0","5.9-r0"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-11455.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}