{"id":"CVE-2018-7877","aliases":["EUVD-2018-19589","GHSA-93fw-38hq-5f8x","UBUNTU-CVE-2018-7877"],"status":"published","title":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0...","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01302,"percentile":0.70644,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2018-03-08T18:00:00Z","modified":"2026-10-20T10:51:33Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"ming","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:0.4.5-1.2ubuntu2","1:0.4.5-1.2ubuntu5","1:0.4.5-1.2ubuntu6","1:0.4.5-1.2ubuntu7"]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"libming","product":"libming"}],"references":[{"url":"https://github.com/libming/libming/issues/110","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence","report"]},{"url":"https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892260","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-7877"},{"url":"https://github.com/advisories/GHSA-93fw-38hq-5f8x"},{"url":"https://ubuntu.com/security/CVE-2018-7877","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-7877","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2018-7877","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","status":"published","published":"2018-03-08T18:00:00Z","modified":"2024-09-16T18:59:12.429Z","updated_at":"2026-11-02T14:35:10.313768Z"}],"euvd":[{"id":"EUVD-2018-19589","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","status":"published","published":"2018-03-08T18:00:00Z","modified":"2024-09-16T18:59:12Z","updated_at":"2026-11-03T00:55:27.571827Z"}],"ghsa":[{"id":"GHSA-93fw-38hq-5f8x","title":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0...","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","status":"published","published":"2022-05-13T01:20:37Z","modified":"2023-02-01T05:06:19Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:20.282326Z"}],"nvd":[{"id":"CVE-2018-7877","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","status":"published","published":"2018-03-08T18:29:02.61Z","modified":"2026-06-17T02:03:54.487Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/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-787"],"updated_at":"2026-11-02T14:04:24.264003Z"}],"osv":[{"id":"CVE-2018-7877","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","status":"published","published":"2018-03-08T18:29:02.61Z","modified":"2026-10-20T10:51:33.090336312Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:09.74357Z"},{"id":"UBUNTU-CVE-2018-7877","description":"There is a heap-based buffer overflow in the getString function of util/decompile.c in libming 0.4.8 for DOUBLE data. A Crafted input will lead to a denial of service attack.","status":"published","published":"2018-03-08T18:29:00Z","modified":"2026-04-22T12:03:55.357291Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:54:18.772093Z"}]}}