{"id":"CVE-2018-7999","aliases":["BELL-CVE-2018-7999","DEBIAN-CVE-2018-7999","EUVD-2018-19711","GHSA-7p2q-34x4-g48j","MGASA-2018-0240","SUSE-SU-2018:0858-1","UBUNTU-CVE-2018-7999","USN-5657-1","openSUSE-SU-2024:10820-1"],"status":"published","title":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in...","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf 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Party Advisory","evidence"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LVWOKYZZDEMG6VSG53KAGUOHUIIQ7CND/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/L5F3CK2IPXFCLQZEBEEXONWIABN2E7H2/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7999"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L5F3CK2IPXFCLQZEBEEXONWIABN2E7H2/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LVWOKYZZDEMG6VSG53KAGUOHUIIQ7CND/"},{"url":"https://github.com/advisories/GHSA-7p2q-34x4-g48j"},{"url":"https://docs.bell-sw.com/security/cves/CVE-2018-7999","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2018-7999","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2018-0240.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=22880","tags":["report"]},{"url":"https://lists.opensuse.org/opensuse-updates/2018-04/msg00002.html","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2018/suse-su-20180858-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1084850","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2018-7999","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2018-7999","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-5657-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-7999","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2017-5436","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2018-7999","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2018-03-09T19:00:00Z","modified":"2024-08-05T06:37:59.771Z","updated_at":"2026-11-02T14:35:10.313768Z"}],"euvd":[{"id":"EUVD-2018-19711","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2018-03-09T19:00:00Z","modified":"2024-08-05T06:37:59Z","updated_at":"2026-11-03T02:40:04.215722Z"}],"ghsa":[{"id":"GHSA-7p2q-34x4-g48j","title":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in...","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2022-05-14T00:52:07Z","modified":"2023-02-02T05:02:36Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:51:28.758736Z"}],"nvd":[{"id":"CVE-2018-7999","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2018-03-09T19:29:01.133Z","modified":"2026-06-17T02:04:03.28Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:04:24.264003Z"}],"osv":[{"id":"BELL-CVE-2018-7999","title":"CVE-2018-7999 does not affect BellSoft software","status":"withdrawn","published":"2018-03-09T19:29:00Z","modified":"2026-01-26T09:46:08.178335Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:28:14.701973Z"},{"id":"CVE-2018-7999","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2018-03-09T19:29:01.133Z","modified":"2026-10-20T13:35:48.207807813Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:09.74357Z"},{"id":"DEBIAN-CVE-2018-7999","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2018-03-09T19:29:01.133Z","modified":"2026-10-23T18:03:09.544166029Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:31.170944Z"},{"id":"UBUNTU-CVE-2018-7999","description":"In libgraphite2 in graphite2 1.3.11, a NULL pointer dereference vulnerability was found in Segment.cpp during a dumbRendering operation, which may allow attackers to cause a denial of service or possibly have unspecified other impact via a crafted .ttf file.","status":"published","published":"2018-03-09T19:29:00Z","modified":"2026-04-22T12:04:27.449576Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:18.772093Z"},{"id":"MGASA-2018-0240","title":"Updated graphite2 packages fix security vulnerability","description":"NULL pointer dereference vulnerability in Segment.cpp that may cause a\ndenial of service (CVE-2018-7999).\n","status":"published","published":"2018-05-16T08:24:56Z","modified":"2026-04-16T06:25:51.196059056Z","updated_at":"2026-11-02T15:49:40.442238Z"},{"id":"openSUSE-SU-2024:10820-1","title":"graphite2-1.3.14-2.2 on GA media","description":"These are all security issues fixed in the graphite2-1.3.14-2.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:12:03.864134Z","updated_at":"2026-11-02T16:58:34.487567Z"},{"id":"SUSE-SU-2018:0858-1","title":"Security update for graphite2","description":"This update for graphite2 fixes the following issues:\n\n- CVE-2018-7999: Fixed a NULL pointer dereference vulnerability in Segment.cpp that may cause a denial of serivce (bsc#1084850).\n","status":"published","published":"2018-04-03T09:59:26Z","modified":"2026-02-04T04:00:35.885511Z","updated_at":"2026-11-02T15:53:44.594517Z"},{"id":"USN-5657-1","title":"graphite2 vulnerability","description":"It was discovered that Graphite2 mishandled specially crafted files. An\nattacker could possibly use this issue to cause a denial of service or\nother unspecified impact.\n","status":"published","published":"2022-10-05T20:55:30Z","modified":"2026-06-25T13:31:25.694045871Z","updated_at":"2026-11-02T16:58:16.20937Z"}]}}