{"id":"CVE-2018-15120","aliases":["ALPINE-CVE-2018-15120","DEBIAN-CVE-2018-15120","EUVD-2018-7002","GHSA-6gmw-hfp8-7f52","SUSE-SU-2018:2763-1","UBUNTU-CVE-2018-15120","USN-3750-1","openSUSE-SU-2024:10843-1","openSUSE-SU-2024:11148-1"],"status":"published","title":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote...","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.11357,"percentile":0.96017,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-119"],"published":"2018-08-22T17:22:21Z","modified":"2026-10-23T18:03:54Z","exploits":[{"source":"exploitdb","id":"EDB-45263","title":"Libpango 1.40.8 - Denial of Service (PoC)","type":"dos","platform":"multiple","date":"2018-08-27","url":"https://www.exploit-db.com/exploits/45263"}],"fixes":[{"ecosystem":"Alpine:v3.7","package":"pango","fixed_in":["1.40.14-r1"],"sources":["osv"]},{"ecosystem":"Alpine:v3.8","package":"pango","fixed_in":["1.40.14-r1"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"pango1.0","fixed_in":["1.42.4-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"pango1.0","fixed_in":["1.42.4-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"pango1.0","fixed_in":["1.42.4-1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","package":"pango","fixed_in":["1.40.14-3.3.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 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Enterprise Module for Basesystem 15","package":"pango","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.14-3.3.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15","package":"pango","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.14-3.3.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"pango1.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.14-1ubuntu0.1"}]}],"versions":["1.40.12-1","1.40.13-2","1.40.14-1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"pango1.0","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.40.14-1ubuntu0.1"}]}],"versions":["1.40.12-1","1.40.13-2","1.40.14-1"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"hexchat","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.14.3-4.4"}]}]}],"products":[{"vendor":"canonical","product":"ubuntu_linux"},{"vendor":"gnome","product":"pango"}],"references":[{"url":"https://www.exploit-db.com/exploits/45263/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit","Patch","Third Party Advisory","VDB Entry","fix"]},{"url":"https://github.com/GNOME/pango/blob/1.42.4/NEWS","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Third Party Advisory","advisory"]},{"url":"https://usn.ubuntu.com/3750-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/GNOME/pango/commit/71aaeaf020340412b8d012fe23a556c0420eda5f","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"https://security.gentoo.org/glsa/201811-07","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Third Party Advisory","advisory"]},{"url":"https://mail.gnome.org/archives/distributor-list/2018-August/msg00001.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Patch","Third Party Advisory","fix"]},{"url":"http://52.117.224.77/xfce4-pdos.webm","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://www.ign.com/articles/2018/10/16/ps4s-are-reportedly-being-bricked-and-sony-is-working-on-a-fix","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://www.reddit.com/r/PS4/comments/9o5efg/message_bricking_console_megathread/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://www.exploit-db.com/exploits/45263","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","VDB Entry","fix"]},{"url":"https://i.redd.it/v7p4n2ptu0s11.jpg","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-15120"},{"url":"https://github.com/advisories/GHSA-6gmw-hfp8-7f52"},{"url":"https://security.alpinelinux.org/vuln/CVE-2018-15120","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-15120","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20182763-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1103877","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2018-15120","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2018-15120","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-3750-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-15120","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2018-15120","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","status":"published","published":"2018-08-24T19:00:00Z","modified":"2024-08-05T09:46:25.32Z","updated_at":"2026-11-02T14:35:03.825765Z"}],"euvd":[{"id":"EUVD-2018-7002","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","status":"published","published":"2018-08-24T19:00:00Z","modified":"2024-08-05T09:46:25Z","updated_at":"2026-11-03T02:39:45.27774Z"}],"ghsa":[{"id":"GHSA-6gmw-hfp8-7f52","title":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote...","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","status":"published","published":"2022-05-13T01:08:50Z","modified":"2023-02-01T05:03:14Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:50:02.204531Z"}],"nvd":[{"id":"CVE-2018-15120","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","status":"published","published":"2018-08-24T19:29:01.657Z","modified":"2026-06-17T01:42:04.647Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:04:36.842579Z"}],"osv":[{"id":"ALPINE-CVE-2018-15120","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","status":"published","published":"2018-08-24T19:29:01.657Z","modified":"2026-10-23T17:17:55.218909822Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:27:47.187336Z"},{"id":"CVE-2018-15120","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted text with invalid Unicode sequences.","status":"published","published":"2018-08-24T19:29:01.657Z","modified":"2026-10-20T13:29:26.399210951Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:08.242347Z"},{"id":"DEBIAN-CVE-2018-15120","description":"libpango in Pango 1.40.8 through 1.42.3, as used in hexchat and other products, allows remote attackers to cause a denial of service 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