{"id":"CVE-2018-17144","aliases":["DEBIAN-CVE-2018-17144","EUVD-2018-8920","GHSA-35hw-99vw-mgp5","MGASA-2018-0415","openSUSE-SU-2024:0052-1","openSUSE-SU-2024:10654-1"],"status":"published","title":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin...","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","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":0.06749,"percentile":0.94012,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"published":"2018-09-19T08:00:00Z","modified":"2026-10-24T10:50:33Z","exploits":[{"source":"pocgithub","id":"iioch/ban-exploitable-bitcoin-nodes","title":"iioch/ban-exploitable-bitcoin-nodes","date":"2018-10-10","url":"https://github.com/iioch/ban-exploitable-bitcoin-nodes"},{"source":"pocgithub","id":"hikame/CVE-2018-17144_POC","title":"hikame/CVE-2018-17144_POC","date":"2018-10-31","url":"https://github.com/hikame/CVE-2018-17144_POC"}],"fixes":[{"ecosystem":"Debian:12","package":"litecoin","fixed_in":["0.16.3-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"litecoin","fixed_in":["0.16.3-1"],"sources":["osv"]},{"ecosystem":"Mageia:6","package":"bitcoin","fixed_in":["0.16.3-1.mga6"],"sources":["osv"]},{"ecosystem":"SUSE:Package Hub 15 SP5","package":"bitcoin","fixed_in":["26.0-bp155.2.3.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.5","package":"bitcoin","fixed_in":["26.0-bp155.2.3.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"litecoin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.16.3-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"litecoin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.16.3-1"}]}]},{"source":"osv","ecosystem":"Mageia:6","package":"bitcoin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.16.3-1.mga6"}]}]},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP5","package":"bitcoin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.0-bp155.2.3.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.5","package":"bitcoin","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"26.0-bp155.2.3.1"}]}]}],"products":[{"vendor":"bitcoin","product":"bitcoin_core"},{"vendor":"bitcoinknots","product":"bitcoin_knots"}],"references":[{"url":"https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures#CVE-2018-17144","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/bitcoin/bitcoin/blob/v0.16.3/doc/release-notes.md","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://bitcoincore.org/en/2018/09/18/release-0.16.3/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory","advisory"]},{"url":"https://github.com/bitcoinknots/bitcoin/blob/v0.16.3.knots20180918/doc/release-notes.md","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://github.com/JinBean/CVE-Extension","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-17144"},{"url":"https://bitcoincore.org/en/2018/09/18/release-0.16.3"},{"url":"https://github.com/advisories/GHSA-35hw-99vw-mgp5"},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-17144","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2018-0415.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=23681","tags":["report"]},{"url":"https://lists.opensuse.org/opensuse-updates/2018-10/msg00012.html","tags":["web"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QVS4SN3G7GHI3M44QGZ5RO5NWOGIM4SH/","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2018-17144","tags":["web"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2021-3195","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-17144","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","status":"published","published":"2018-09-19T08:00:00Z","modified":"2024-08-05T10:39:59.599Z","updated_at":"2026-11-02T14:35:07.672841Z"}],"euvd":[{"id":"EUVD-2018-8920","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","status":"published","published":"2018-09-19T08:00:00Z","modified":"2024-08-05T10:39:59Z","updated_at":"2026-11-03T02:39:39.229856Z"}],"ghsa":[{"id":"GHSA-35hw-99vw-mgp5","title":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin...","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","status":"published","published":"2022-05-13T01:19:23Z","modified":"2024-03-13T18:31:31Z","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":"2026-11-02T14:55:39.945482Z"}],"nvd":[{"id":"CVE-2018-17144","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","status":"published","published":"2018-09-19T08:29:00.333Z","modified":"2026-06-17T01:45:25.443Z","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"}],"updated_at":"2026-11-02T14:04:40.661264Z"}],"osv":[{"id":"CVE-2018-17144","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","status":"published","published":"2018-09-19T08:29:00.333Z","modified":"2026-10-24T10:50:33.190544461Z","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":"2026-11-02T15:44:08.533609Z"},{"id":"DEBIAN-CVE-2018-17144","description":"Bitcoin Core 0.14.x before 0.14.3, 0.15.x before 0.15.2, and 0.16.x before 0.16.3 and Bitcoin Knots 0.14.x through 0.16.x before 0.16.3 allow a remote denial of service (application crash) exploitable by miners via duplicate input. An attacker can make bitcoind or Bitcoin-Qt crash.","status":"published","published":"2018-09-19T08:29:00.333Z","modified":"2026-10-23T18:04:47.033590829Z","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":"2026-11-02T15:45:30.57382Z"},{"id":"MGASA-2018-0415","title":"Updated bitcoin packages fix security vulnerability","description":"Remote denial of service (application crash) exploitable by miners via\nduplicate input (CVE-2018-17144).\n","status":"published","published":"2018-10-26T18:47:14Z","modified":"2026-04-16T06:23:40.985624685Z","updated_at":"2026-11-02T15:49:40.793816Z"},{"id":"openSUSE-SU-2024:0052-1","title":"Security update for bitcoin","description":"This update for bitcoin fixes the following issues:\n\nUpdate to version 26.0, including the following changes:\n\n- Enable LTO and test package for Leap\n- Enable sqlite3 support for wallet\n- Enable asm optimizations unconditionally\n","status":"published","published":"2024-02-16T17:36:09Z","modified":"2026-02-04T03:02:41.120386Z","updated_at":"2026-11-02T16:58:33.135986Z"},{"id":"openSUSE-SU-2024:10654-1","title":"bitcoin-qt5-0.21.1-2.2 on GA media","description":"These are all security issues fixed in the bitcoin-qt5-0.21.1-2.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:26:29.861115Z","updated_at":"2026-11-02T16:58:34.487567Z"}]}}