{"id":"CVE-2010-3844","aliases":["DEBIAN-CVE-2010-3844","EUVD-2010-3823","GHSA-2jff-xpp2-45x2","UBUNTU-CVE-2010-3844"],"status":"published","title":"An unchecked sscanf() call in ettercap 0.7.3 allows an insecure temporary settings file to...","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01404,"percentile":0.72737,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120"],"published":"2019-11-12T21:47:08Z","modified":"2026-10-23T18:03:42Z","fixes":[{"ecosystem":"Debian:12","package":"ettercap","fixed_in":["1:0.7.4-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"ettercap","fixed_in":["1:0.7.4-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"ettercap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.7.4-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"ettercap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.7.4-1"}]}]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"ettercap","product":"ettercap"},{"vendor":"ettercap-project","product":"ettercap"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2010-3844","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://access.redhat.com/security/cve/cve-2010-3844","tags":["x_refsource_MISC","x_transferred","Broken Link","Third Party Advisory","advisory","web"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=600130","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory","advisory","article"]},{"url":"https://github.com/Ettercap/ettercap/commit/4ef3ede30181eca9add74305ad26dbcb0c3686a0","tags":["x_refsource_MISC","x_transferred","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-3844"},{"url":"https://github.com/advisories/GHSA-2jff-xpp2-45x2"},{"url":"https://ubuntu.com/security/CVE-2010-3844","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2010-3844","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2010-3844","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"published","published":"2019-11-12T21:47:08Z","modified":"2024-08-07T03:26:11.497Z","updated_at":"2026-11-02T14:33:27.739358Z"}],"euvd":[{"id":"EUVD-2010-3823","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"published","published":"2019-11-12T21:47:08Z","modified":"2024-08-07T03:26:11Z","updated_at":"2026-11-03T01:39:32.539513Z"}],"ghsa":[{"id":"GHSA-2jff-xpp2-45x2","title":"An unchecked sscanf() call in ettercap 0.7.3 allows an insecure temporary settings file to...","description":"An unchecked sscanf() call in ettercap 0.7.3 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"published","published":"2022-04-21T01:57:51Z","modified":"2023-01-27T05:01:47Z","updated_at":"2026-11-02T14:41:57.859539Z"}],"nvd":[{"id":"CVE-2010-3844","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"published","published":"2019-11-12T22:15:10.713Z","modified":"2026-06-16T23:23:39.58Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:02:04.957683Z"}],"osv":[{"id":"CVE-2010-3844","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"published","published":"2019-11-12T22:15:10Z","modified":"2026-04-10T03:41:27.401916Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:43:57.991581Z"},{"id":"DEBIAN-CVE-2010-3844","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"published","published":"2019-11-12T22:15:10.713Z","modified":"2026-10-23T18:03:42.830440483Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:24.316685Z"},{"id":"UBUNTU-CVE-2010-3844","description":"An unchecked sscanf() call in ettercap before 0.7.5 allows an insecure temporary settings file to overflow a static-sized buffer on the stack.","status":"withdrawn","published":"2019-11-12T22:15:00Z","modified":"2025-07-16T07:16:58.439637Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:06.395274Z"}]}}