{"id":"CVE-2016-7164","aliases":["DEBIAN-CVE-2016-7164","EUVD-2016-8032","GHSA-rw6x-mqq5-jg2g","MGASA-2016-0320","UBUNTU-CVE-2016-7164"],"status":"published","title":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a...","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02873,"percentile":0.86912,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20"],"published":"2016-09-25T15:45:31Z","modified":"2026-10-20T10:47:51Z","fixes":[{"ecosystem":"Debian:12","package":"libtorrent-rasterbar","fixed_in":["1.1.1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"libtorrent-rasterbar","fixed_in":["1.1.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"libtorrent-rasterbar","fixed_in":["1.1.1-1"],"sources":["osv"]},{"ecosystem":"Mageia:5","package":"libtorrent-rasterbar","fixed_in":["0.16.18-1.3.mga5"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"libtorrent-rasterbar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"libtorrent-rasterbar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"libtorrent-rasterbar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.1-1"}]}]},{"source":"osv","ecosystem":"Mageia:5","package":"libtorrent-rasterbar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.16.18-1.3.mga5"}]}]},{"source":"osv","ecosystem":"Ubuntu:Pro:14.04:LTS","package":"libtorrent-rasterbar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.16.11-1ubuntu1","0.16.11-1ubuntu2","0.16.11-1ubuntu4","0.16.11-1ubuntu5","0.16.13-1ubuntu1","0.16.13-1ubuntu2","0.16.13-1ubuntu2.1","0.16.13-1ubuntu2.1+esm1"]},{"source":"osv","ecosystem":"Ubuntu:Pro:16.04:LTS","package":"libtorrent-rasterbar","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0.6-2","1.0.7-1","1.0.7-1build1","1.0.7-1ubuntu0.1~esm1"]}],"products":[{"vendor":"libtorrent","product":"libtorrent"}],"references":[{"url":"https://github.com/arvidn/libtorrent/pull/1022","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Third Party Advisory","fix"]},{"url":"http://www.openwall.com/lists/oss-security/2016/09/08/7","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","fix","web"]},{"url":"https://github.com/arvidn/libtorrent/issues/1021","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Patch","Third Party Advisory","fix"]},{"url":"http://www.openwall.com/lists/oss-security/2016/09/08/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","Third Party Advisory","fix"]},{"url":"http://www.securityfocus.com/bid/92891","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-7164"},{"url":"https://github.com/advisories/GHSA-rw6x-mqq5-jg2g"},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-7164","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2016-0320.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=19313","tags":["report"]},{"url":"http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7164","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2016-7164","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-7164","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2016-7164","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2017-02-07T15:00:00Z","modified":"2024-08-06T01:50:47.447Z","updated_at":"2026-11-02T14:33:36.483151Z"}],"euvd":[{"id":"EUVD-2016-8032","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2017-02-07T15:00:00Z","modified":"2024-08-06T01:50:47Z","updated_at":"2026-11-03T02:22:34.032839Z"}],"ghsa":[{"id":"GHSA-rw6x-mqq5-jg2g","title":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a...","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2022-05-17T03:00:01Z","modified":"2023-01-27T05:05:56Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:42:48.225805Z"}],"nvd":[{"id":"CVE-2016-7164","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2017-02-07T15:59:00.473Z","modified":"2026-06-17T00:52:42.937Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:03:35.822579Z"}],"osv":[{"id":"CVE-2016-7164","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2017-02-07T15:59:00.473Z","modified":"2026-10-20T10:47:51.38013564Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:02.776224Z"},{"id":"DEBIAN-CVE-2016-7164","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2017-02-07T15:59:00.473Z","modified":"2026-09-22T07:00:29.412407284Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:27.910042Z"},{"id":"UBUNTU-CVE-2016-7164","description":"The construct function in puff.cpp in Libtorrent 1.1.0 allows remote torrent trackers to cause a denial of service (segmentation fault and crash) via a crafted GZIP response.","status":"published","published":"2017-02-07T15:59:00Z","modified":"2026-04-22T10:56:35.90735Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:12.994319Z"},{"id":"MGASA-2016-0320","title":"Applications using libtorrent-rasterbar are vulnerable to denial of service","description":"Applications using libtorrent-rasterbar are vulnerable to denial of service.\nAn attacker-controlled torrent tracker can crash victim torrent clients by\nsending malformed GZIP responses (CVE-2016-7164).\n","status":"published","published":"2016-09-25T15:45:31Z","modified":"2026-04-16T06:24:14.356102142Z","updated_at":"2026-11-02T15:49:40.103088Z"}]}}