{"id":"CVE-2012-4857","aliases":["EUVD-2012-4782","GHSA-2q3w-q48r-7m5f"],"status":"published","title":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows...","description":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows remote authenticated users to execute arbitrary code via a crafted SQL statement.","severity":{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04585,"percentile":0.91694,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2012-12-08T15:00:00Z","modified":"2026-06-16T23:45:47Z","products":[{"vendor":"ibm","product":"informix_dynamic_server"}],"references":[{"url":"https://www.ibm.com/support/docview.wss?uid=swg21618994","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securitytracker.com/id?1027849","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/79737","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4857"},{"url":"https://github.com/advisories/GHSA-2q3w-q48r-7m5f"}],"sources":{"cve":[{"id":"CVE-2012-4857","description":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows remote authenticated users to execute arbitrary code via a crafted SQL statement.","status":"published","published":"2012-12-08T15:00:00Z","modified":"2024-08-06T20:50:17.428Z","updated_at":"2026-11-02T14:34:51.584538Z"}],"euvd":[{"id":"EUVD-2012-4782","description":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows remote authenticated users to execute arbitrary code via a crafted SQL statement.","status":"published","published":"2012-12-08T15:00:00Z","modified":"2024-08-06T20:50:17Z","updated_at":"2026-11-03T01:56:06.845275Z"}],"ghsa":[{"id":"GHSA-2q3w-q48r-7m5f","title":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows...","description":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows remote authenticated users to execute arbitrary code via a crafted SQL statement.","status":"published","published":"2022-05-17T01:41:06Z","modified":"2023-02-03T05:05:04Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:53:40.557809Z"}],"nvd":[{"id":"CVE-2012-4857","description":"Buffer overflow in IBM Informix 11.50 through 11.50.xC9W2 and 11.70 before 11.70.xC7 allows remote authenticated users to execute arbitrary code via a crafted SQL statement.","status":"published","published":"2012-12-08T15:55:01.163Z","modified":"2026-06-16T23:45:47.84Z","cvss":[{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:16.958223Z"}]}}