{"id":"CVE-2016-7118","aliases":["DLA-609-1","EUVD-2016-7997","GHSA-4x9w-mr6v-443w"],"status":"published","title":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2...","description":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2.81-1) in Debian wheezy mishandles F_SETFL fcntl calls on directories, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via standard filesystem operations, as demonstrated by scp from an AUFS filesystem.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00368,"percentile":0.30869,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2016-08-31T14:00:00Z","modified":"2026-06-17T00:52:37Z","affected":[{"source":"osv","ecosystem":"Debian:7","package":"linux","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.81-2"}]}],"versions":["3.2.41-2","3.2.41-2+deb7u1","3.2.41-2+deb7u2","3.2.41-2+deb7u2~bpo60+1","3.2.46-1","3.2.46-1+deb7u1","3.2.46-1+deb7u1~bpo60+1","3.2.46-1~bpo60+1","3.2.51-1","3.2.51-1~bpo60+1","3.2.53-1","3.2.53-2","3.2.54-1","3.2.54-2","3.2.54-2~bpo60+1","3.2.57-1","3.2.57-2","3.2.57-3","3.2.57-3+deb7u1","3.2.57-3+deb7u2","3.2.57-3+deb7u2~bpo60+1","3.2.60-1","3.2.60-1+deb7u1","3.2.60-1+deb7u2","3.2.60-1+deb7u3","3.2.60-1+deb7u3~bpo60+1","3.2.63-1","3.2.63-2","3.2.63-2+deb7u1","3.2.63-2+deb7u1~bpo60+1","3.2.63-2+deb7u2","3.2.63-2+deb7u2~bpo60+1","3.2.65-1","3.2.65-1+deb7u1","3.2.65-1+deb7u1~bpo60+1","3.2.65-1+deb7u2","3.2.65-1+deb7u2~bpo60+1","3.2.68-1","3.2.68-1+deb7u1","3.2.68-1+deb7u1~bpo60+1","3.2.68-1+deb7u2","3.2.68-1+deb7u2~bpo60+1","3.2.68-1+deb7u3","3.2.68-1+deb7u3~bpo60+1","3.2.68-1+deb7u4","3.2.68-1+deb7u4~bpo60+1","3.2.68-1+deb7u5","3.2.68-1+deb7u6","3.2.68-1+deb7u6~bpo60+1","3.2.71-1","3.2.71-2","3.2.73-1","3.2.73-2","3.2.73-2+deb7u1","3.2.73-2+deb7u2","3.2.73-2+deb7u2~bpo60+1","3.2.73-2+deb7u3","3.2.78-1","3.2.81-1"],"bundled":8}],"products":[{"vendor":"debian","product":"debian_linux"}],"references":[{"url":"http://www.securityfocus.com/bid/92697","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2016/08/31/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://seclists.org/oss-sec/2016/q3/395","tags":["mailing-list","x_refsource_MLIST","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7118"},{"url":"https://github.com/advisories/GHSA-4x9w-mr6v-443w"}],"sources":{"cve":[{"id":"CVE-2016-7118","description":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2.81-1) in Debian wheezy mishandles F_SETFL fcntl calls on directories, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via standard filesystem operations, as demonstrated by scp from an AUFS filesystem.","status":"published","published":"2016-08-31T14:00:00Z","modified":"2024-08-06T01:50:47.441Z","updated_at":"2026-11-02T14:33:36.175943Z"}],"euvd":[{"id":"EUVD-2016-7997","description":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2.81-1) in Debian wheezy mishandles F_SETFL fcntl calls on directories, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via standard filesystem operations, as demonstrated by scp from an AUFS filesystem.","status":"published","published":"2016-08-31T14:00:00Z","modified":"2024-08-06T01:50:47Z","updated_at":"2026-11-03T02:22:34.032839Z"}],"ghsa":[{"id":"GHSA-4x9w-mr6v-443w","title":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2...","description":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2.81-1) in Debian wheezy mishandles F_SETFL fcntl calls on directories, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via standard filesystem operations, as demonstrated by scp from an AUFS filesystem.","status":"published","published":"2022-05-17T03:38:53Z","modified":"2023-01-27T05:08:51Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:43:20.56941Z"}],"nvd":[{"id":"CVE-2016-7118","description":"fs/fcntl.c in the \"aufs 3.2.x+setfl-debian\" patch in the linux-image package 3.2.0-4 (kernel 3.2.81-1) in Debian wheezy mishandles F_SETFL fcntl calls on directories, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via standard filesystem operations, as demonstrated by scp from an AUFS filesystem.","status":"published","published":"2016-08-31T14:59:00.13Z","modified":"2026-06-17T00:52:37.4Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:03:28.854267Z"}],"osv":[{"id":"DLA-609-1","title":"linux - security update","status":"published","published":"2016-09-02T00:00:00Z","modified":"2026-03-09T02:10:41.559688Z","updated_at":"2026-11-02T15:46:13.207219Z"}]}}