{"id":"CVE-2018-17569","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-17569","generatedAt":"2026-10-29T00:47:21.434Z","title":"network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption.","description":"network/nw_buf.c in ViaBTC Exchange Server before 2018-08-21 has an integer overflow leading to memory corruption.","published":"2018-09-26T22:29:03.000Z","lastModified":"2026-06-17T01:46:02.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-190"],"affected":["viabtc/viabtc exchange server"],"epss":{"score":0.01744,"percentile":0.77657,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.74%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://github.com/viabtc/viabtc_exchange_server/commit/4a7c27bfe98f409623d4d857894d017ff0672cc9#diff-9fabc53ea796ec492aef432594298baa","tags":["Patch","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/viabtc/viabtc_exchange_server/pull/131","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/viabtc/viabtc_exchange_server/commit/4a7c27bfe98f409623d4d857894d017ff0672cc9#diff-9fabc53ea796ec492aef432594298baa","tags":["Patch","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/viabtc/viabtc_exchange_server/pull/131","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-17569","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}