{"id":"CVE-2018-20348","aliases":["DEBIAN-CVE-2018-20348","EUVD-2018-12906","GHSA-8pp8-7wvw-f67f","UBUNTU-CVE-2018-20348"],"status":"published","title":"libpff_item_tree_create_node in libpff_item_tree.c in libpff before experimental-20180714 allows...","description":"libpff_item_tree_create_node in libpff_item_tree.c in libpff before experimental-20180714 allows attackers to cause a denial of service (infinite recursion) via a crafted file, related to libfdata_tree_get_node_value in libfdata_tree.c.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00431,"percentile":0.37523,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-835"],"published":"2018-12-22T00:00:00Z","modified":"2026-10-24T10:31:01Z","fixes":[{"ecosystem":"Debian:12","package":"libpff","fixed_in":["20180714-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libpff","fixed_in":["20180714-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libpff","fixed_in":["20180714-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libpff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20180714-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libpff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20180714-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libpff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20180714-1"}]}]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libpff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20120802-5"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libpff","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20120802-5","20120802-5.1"]}],"products":[{"vendor":"libpff_project","product":"libpff"}],"references":[{"url":"https://github.com/libyal/libpff/issues/48","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20348"},{"url":"https://github.com/advisories/GHSA-8pp8-7wvw-f67f"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-20348","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2018-20348","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-20348","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-20348","description":"libpff_item_tree_create_node in libpff_item_tree.c in libpff before experimental-20180714 allows attackers to cause a denial of service (infinite recursion) via a crafted file, related to libfdata_tree_get_node_value in libfdata_tree.c.","status":"published","published":"2018-12-22T00:00:00Z","modified":"2024-08-05T11:58:19.042Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-12906","description":"libpff_item_tree_create_node in libpff_item_tree.c in libpff before experimental-20180714 allows attackers to cause a denial of 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