{"id":"CVE-2018-1897","aliases":["EUVD-2018-12476","GHSA-7m28-849j-2r38"],"status":"published","title":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack...","description":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 152462.","severity":{"version":"3.0","score":8.4,"vector":"CVSS:3.0/A:H/AC:L/AV:L/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.00559,"percentile":0.46808,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2018-11-30T15:00:00Z","modified":"2026-06-17T01:51:58Z","products":[{"vendor":"ibm","product":"db2"},{"vendor":"ibm","product":"db2 for linux, unix and windows"}],"references":[{"url":"http://www.securityfocus.com/bid/106060","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://www.ibm.com/support/docview.wss?uid=ibm10737295","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/152462","tags":["vdb-entry","x_refsource_XF","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id/1042165","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1897"},{"url":"https://github.com/advisories/GHSA-7m28-849j-2r38"}],"sources":{"cve":[{"id":"CVE-2018-1897","description":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 152462.","status":"published","published":"2018-11-30T15:00:00Z","modified":"2024-09-16T22:56:05.57Z","cvss":[{"version":"3.0","score":8.4,"vector":"CVSS:3.0/A:H/AC:L/AV:L/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:35:08.701206Z"}],"euvd":[{"id":"EUVD-2018-12476","description":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 152462.","status":"published","published":"2018-11-30T15:00:00Z","modified":"2024-09-16T22:56:05Z","cvss":[{"version":"3.0","score":8.4,"vector":"CVSS:3.0/A:H/AC:L/AV:L/C:H/I:H/PR:N/S:U/UI:N/E:U/RC:C/RL:O","level":"high"}],"updated_at":"2026-11-03T00:54:58.800859Z"}],"ghsa":[{"id":"GHSA-7m28-849j-2r38","title":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack...","description":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 152462.","status":"published","published":"2022-05-13T01:19:43Z","modified":"2023-02-01T05:05:41Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:16.372723Z"}],"nvd":[{"id":"CVE-2018-1897","description":"IBM DB2 for Linux, UNIX and Windows 9.7, 10.1, 10.5., and 11.1 db2pdcfg is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 152462.","status":"published","published":"2018-11-30T15:29:00.22Z","modified":"2026-06-17T01:51:58.97Z","cvss":[{"version":"3.0","score":8.4,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:49.995593Z"}]}}