{"id":"CVE-2024-27254","aliases":["EUVD-2024-24493","GHSA-pcg2-4fqf-rwm2"],"status":"published","title":"IBM Db2 for Linux, UNIX and Windows denial of service","description":"IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 federated server is vulnerable to denial of service with a specially crafted query under certain conditions.  IBM X-Force ID:  283813.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00653,"percentile":0.51639,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2024-04-03T12:24:05Z","modified":"2026-06-17T07:19:31Z","products":[{"vendor":"ibm","product":"db2"},{"vendor":"ibm","product":"db2 for linux, unix and windows"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7145727","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://https://exchange.xforce.ibmcloud.com/vulnerabilities/283813","tags":["vdb-entry","x_transferred","Broken Link","Third Party Advisory"]},{"url":"https://security.netapp.com/advisory/ntap-20240517-0004/","tags":["x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27254"},{"url":"https://security.netapp.com/advisory/ntap-20240517-0004"},{"url":"https://github.com/advisories/GHSA-pcg2-4fqf-rwm2"}],"sources":{"cve":[{"id":"CVE-2024-27254","title":"IBM Db2 for Linux, UNIX and Windows denial of service","description":"IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 federated server is vulnerable to denial of service with a specially crafted query under certain conditions.  IBM X-Force ID:  283813.","status":"published","published":"2024-04-03T12:24:05.327Z","modified":"2025-02-13T17:46:21.193Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:34:12.635756Z"}],"euvd":[{"id":"EUVD-2024-24493","description":"IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 federated server is vulnerable to denial of service with a specially crafted query under certain conditions.  IBM X-Force ID:  283813.","status":"published","published":"2024-04-03T12:24:05Z","modified":"2025-02-13T17:46:21Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T20:53:31.829035Z"}],"ghsa":[{"id":"GHSA-pcg2-4fqf-rwm2","title":"IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 federated...","description":"IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 federated server is vulnerable to denial of service with a specially crafted query under certain conditions.  IBM X-Force ID:  283813.","status":"published","published":"2024-04-03T15:30:41Z","modified":"2024-06-10T18:30:54Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:57:27.150795Z"}],"nvd":[{"id":"CVE-2024-27254","description":"IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 10.5, 11.1, and 11.5 federated server is vulnerable to denial of service with a specially crafted query under certain conditions.  IBM X-Force ID:  283813.","status":"published","published":"2024-04-03T13:16:02.22Z","modified":"2026-06-17T07:19:31.473Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:09:46.373977Z"}]}}