{"id":"CVE-2018-7164","aliases":["DEBIAN-CVE-2018-7164","EUVD-2018-18906","GHSA-32gr-2v7q-xgqj"],"status":"published","title":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug...","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.06214,"percentile":0.93574,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-400"],"published":"2018-06-13T16:00:00Z","modified":"2026-10-24T10:30:59Z","fixes":[{"ecosystem":"Debian:12","package":"nodejs","fixed_in":["10.15.0~dfsg-6"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"nodejs","fixed_in":["10.15.0~dfsg-6"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"nodejs","fixed_in":["10.15.0~dfsg-6"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"nodejs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.15.0~dfsg-6"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"nodejs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.15.0~dfsg-6"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"nodejs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.15.0~dfsg-6"}]}]}],"products":[{"vendor":"node.js","product":"node.js"},{"vendor":"nodejs","product":"node.js"},{"vendor":"the node.js project","product":"node.js"}],"references":[{"url":"http://www.securityfocus.com/bid/104463","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry","advisory"]},{"url":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory"]},{"url":"https://security.gentoo.org/glsa/202003-48","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7164"},{"url":"https://nodejs.org/en/blog/vulnerability/june-2018-security-releases"},{"url":"https://github.com/advisories/GHSA-32gr-2v7q-xgqj"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-7164","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2018-7164","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","status":"published","published":"2018-06-13T16:00:00Z","modified":"2026-10-08T21:14:05.436Z","updated_at":"2026-11-02T14:35:10.313768Z"}],"euvd":[{"id":"EUVD-2018-18906","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","status":"published","published":"2018-06-13T16:00:00Z","modified":"2026-10-08T21:14:05Z","updated_at":"2026-11-02T17:27:25.942984Z"}],"ghsa":[{"id":"GHSA-32gr-2v7q-xgqj","title":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug...","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","status":"published","published":"2022-05-13T01:27:49Z","modified":"2026-10-09T00:32:03Z","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-400"],"updated_at":"2026-11-02T15:12:59.31428Z"}],"nvd":[{"id":"CVE-2018-7164","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","status":"published","published":"2018-06-13T16:29:01.827Z","modified":"2026-10-08T22:16:48.087Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/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-400"],"updated_at":"2026-11-02T14:04:29.837913Z"}],"osv":[{"id":"CVE-2018-7164","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","status":"published","published":"2018-06-13T16:29:01.827Z","modified":"2026-10-24T10:30:59.608265884Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:09.74357Z"},{"id":"DEBIAN-CVE-2018-7164","description":"Node.js versions 9.7.0 and later and 10.x are vulnerable and the severity is MEDIUM. A bug introduced in 9.7.0 increases the memory consumed when reading from the network into JavaScript using the net.Socket object directly as a stream. An attacker could use this cause a denial of service by sending tiny chunks of data in short succession. This vulnerability was restored by reverting to the prior behaviour.","status":"published","published":"2018-06-13T16:29:01.827Z","modified":"2026-10-09T09:47:25.212669573Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:30.867575Z"}]}}