{"id":"ALPINE-CVE-2018-19046","details":"keepalived 2.0.8 didn't check for existing plain files when writing data to a temporary file upon a call to PrintData or PrintStats. If a local attacker had previously created a file with the expected name (e.g., /tmp/keepalived.data or /tmp/keepalived.stats), with read access for the attacker and write access for the keepalived process, then this potentially leaked sensitive information.","modified":"2026-11-03T06:31:26.558578559Z","published":"2018-11-08T20:29:00.510Z","upstream":["CVE-2018-19046"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2018-19046"}],"affected":[{"package":{"name":"keepalived","ecosystem":"Alpine:v3.10","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.11","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/keepalived?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.11-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2018-19046.json"}},{"package":{"name":"keepalived","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/keepalived?arch=sourc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