{"id":"ALPINE-CVE-2016-9586","details":"curl before version 7.52.0 is vulnerable to a buffer overflow when doing a large floating point output in libcurl's implementation of the printf() functions. If there are any application that accepts a format string from the outside without necessary input filtering, it could allow remote attacks.","modified":"2025-11-19T06:05:21.916975Z","published":"2018-04-23T18:29:00.537Z","upstream":["CVE-2016-9586"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2016-9586"}],"affected":[{"package":{"name":"curl","ecosystem":"Alpine:v3.2","purl":"pkg:apk/alpine/curl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.52.1-r0"}]}],"versions":["7.19.2-r0","7.19.2-r1","7.19.4-r0","7.19.5-r0","7.19.6-r0","7.19.7-r0","7.19.7-r1","7.20.1-r0","7.20.1-r1","7.21.0-r0","7.21.1-r0","7.21.2-r0","7.21.3-r0","7.21.3-r1","7.21.4-r0","7.21.4-r1","7.21.5-r0","7.21.5-r1","7.21.6-r0","7.21.7-r0","7.21.7-r1","7.21.7-r2","7.22.0-r0","7.23.1-r0","7.24.0-r0","7.25.0-r0","7.26.0-r0","7.27.0-r0","7.27.0-r1","7.28.0-r0","7.28.1-r0","7.29.0-r0","7.30.0-r0","7.31.0-r0","7.32.0-r0","7.33.0-r0","7.33.0-r1","7.34.0-r0","7.34.0-r1","7.35.0-r0","7.36.0-r0","7.37.0-r0","7.37.1-r0","7.38.0-r0","7.39.0-r0","7.40.0-r0","7.41.0-r0","7.42.0-r0","7.42.1-r0","7.47.0-r0","7.49.1-r0","7.49.1-r1","7.49.1-r2","7.49.1-r3","7.49.1-r4"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-9586.json"}},{"package":{"name":"curl","ecosystem":"Alpine:v3.3","purl":"pkg:apk/alpine/curl?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.52.1-r0"}]}],"versions":["7.19.2-r0","7.19.2-r1","7.19.4-r0","7.19.5-r0","7.19.6-r0","7.19.7-r0","7.19.7-r1","7.20.1-r0","7.20.1-r1","7.21.0-r0","7.21.1-r0","7.21.2-r0","7.21.3-r0","7.21.3-r1","7.21.4-r0","7.21.4-r1","7.21.5-r0","7.21.5-r1","7.21.6-r0","7.21.7-r0","7.21.7-r1","7.21.7-r2","7.22.0-r0","7.23.1-r0","7.24.0-r0","7.25.0-r0","7.26.0-r0","7.27.0-r0","7.27.0-r1","7.28.0-r0","7.28.1-r0","7.29.0-r0","7.30.0-r0","7.31.0-r0","7.32.0-r0","7.33.0-r0","7.33.0-r1","7.34.0-r0","7.34.0-r1","7.35.0-r0","7.36.0-r0","7.37.0-r0","7.37.1-r0","7.38.0-r0","7.39.0-r0","7.40.0-r0","7.41.0-r0","7.42.0-r0","7.42.1-r0","7.42.1-r1","7.43.0-r0","7.44.0-r0","7.45.0-r0","7.45.0-r1","7.46.0-r0","7.46.0-r1","7.47.0-r0","7.49.1-r0","7.49.1-r1","7.49.1-r2","7.49.1-r3","7.49.1-r4"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2016-9586.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}