{"id":"CVE-2019-17040","aliases":["ALPINE-CVE-2019-17040","DEBIAN-CVE-2019-17040","EUVD-2019-7514","GHSA-8xrx-4ww5-fhx5"],"status":"published","title":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level...","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02415,"percentile":0.8425,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2019-09-30T13:06:43Z","modified":"2026-10-20T10:52:28Z","fixes":[{"ecosystem":"Alpine:v3.11","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.12","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.13","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.14","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.15","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.16","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.17","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.18","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.19","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.20","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.21","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.22","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.23","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.24","package":"rsyslog","fixed_in":["8.1908.0-r1"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"rsyslog","fixed_in":["8.1910.0-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"rsyslog","fixed_in":["8.1910.0-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"rsyslog","fixed_in":["8.1910.0-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Alpine:v3.11","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.12","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.13","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.14","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.15","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.16","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.17","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.18","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.19","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.20","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.21","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.22","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.23","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Alpine:v3.24","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1908.0-r1"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1910.0-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1910.0-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"rsyslog","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1910.0-1"}]}]}],"products":[{"vendor":"rsyslog","product":"rsyslog"}],"references":[{"url":"https://github.com/rsyslog/rsyslog/blob/v8-stable/ChangeLog","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"https://github.com/rsyslog/rsyslog/pull/3875","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W6SUQE25RD37CD24BHKUWMG27U5RQ2FU/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KPNCHI7X2IEXRH6RYD6IDPR4PLB5RPC7/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-17040"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KPNCHI7X2IEXRH6RYD6IDPR4PLB5RPC7"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/W6SUQE25RD37CD24BHKUWMG27U5RQ2FU"},{"url":"https://github.com/advisories/GHSA-8xrx-4ww5-fhx5"},{"url":"https://security.alpinelinux.org/vuln/CVE-2019-17040","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-17040","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2019-17040","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2019-09-30T13:06:43Z","modified":"2024-08-05T01:24:48.756Z","updated_at":"2026-11-02T14:20:24.678649Z"}],"euvd":[{"id":"EUVD-2019-7514","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2019-09-30T13:06:43Z","modified":"2024-08-05T01:24:48Z","updated_at":"2026-11-03T02:40:31.468839Z"}],"ghsa":[{"id":"GHSA-8xrx-4ww5-fhx5","title":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level...","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2022-05-24T16:57:10Z","modified":"2024-04-11T21:06:15Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:57:06.434267Z"}],"nvd":[{"id":"CVE-2019-17040","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2019-09-30T14:15:14.873Z","modified":"2026-06-17T02:23:11.597Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:05:30.039477Z"}],"osv":[{"id":"ALPINE-CVE-2019-17040","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2019-09-30T14:15:14.873Z","modified":"2026-09-21T06:17:52.497085528Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:27:47.663013Z"},{"id":"CVE-2019-17040","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2019-09-30T14:15:14.873Z","modified":"2026-10-20T10:52:28.007523473Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:11.673963Z"},{"id":"DEBIAN-CVE-2019-17040","description":"contrib/pmdb2diag/pmdb2diag.c in Rsyslog v8.1908.0 allows out-of-bounds access because the level length is mishandled.","status":"published","published":"2019-09-30T14:15:14.873Z","modified":"2026-09-21T07:02:51.677355586Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:45:31.867036Z"}]}}