{"id":"CVE-2023-35012","aliases":["EUVD-2023-39049","GHSA-qhgj-ghq2-5hjh"],"status":"published","title":"IBM Db2 code execution","description":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking.  A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system.  IBM X-Force ID:  257763.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00233,"percentile":0.14229,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119","CWE-121","CWE-787"],"published":"2023-07-17T00:01:20Z","modified":"2026-06-17T06:04:16Z","products":[{"vendor":"ibm","product":"db2"},{"vendor":"ibm","product":"db2 for linux, unix and windows"},{"vendor":"ibm","product":"db2_for_linux_unix_and_windows"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7010747","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/257763","tags":["vdb-entry","x_transferred","VDB Entry","Vendor Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20230818-0013/","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-35012"},{"url":"https://security.netapp.com/advisory/ntap-20230818-0013"},{"url":"https://github.com/advisories/GHSA-qhgj-ghq2-5hjh"}],"sources":{"cve":[{"id":"CVE-2023-35012","title":"IBM Db2 code execution","description":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking.  A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system.  IBM X-Force ID:  257763.","status":"published","published":"2023-07-17T00:01:20.01Z","modified":"2024-11-05T15:08:39.983Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:35:33.462059Z"}],"euvd":[{"id":"EUVD-2023-39049","description":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking.  A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system.  IBM X-Force ID:  257763.","status":"published","published":"2023-07-17T00:01:20Z","modified":"2024-11-05T15:08:39Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-03T00:05:11.298723Z"}],"ghsa":[{"id":"GHSA-qhgj-ghq2-5hjh","title":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated...","description":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking.  A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system.  IBM X-Force ID:  257763.","status":"published","published":"2023-07-17T03:30:19Z","modified":"2024-09-19T18:30:49Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-119","CWE-121","CWE-787"],"updated_at":"2026-11-02T14:58:18.045833Z"}],"nvd":[{"id":"CVE-2023-35012","description":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 with a Federated configuration is vulnerable to a stack-based buffer overflow, caused by improper bounds checking.  A local user with SYSADM privileges could overflow the buffer and execute arbitrary code on the system.  IBM X-Force ID:  257763.","status":"published","published":"2023-07-17T01:15:08.693Z","modified":"2026-06-17T06:04:16.247Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:08:17.044696Z"}]}}