{"id":"CVE-2002-2099","aliases":["EUVD-2002-2078","GHSA-wmmg-9r84-42px"],"status":"published","title":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute...","description":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable.  NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00582,"percentile":0.48092,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:39Z","products":[{"vendor":"gnu","product":"data_display_debugger"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/7979","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://securitytracker.com/id?1003241","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-2099"},{"url":"https://github.com/advisories/GHSA-wmmg-9r84-42px"}],"sources":{"cve":[{"id":"CVE-2002-2099","description":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable.  NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.","status":"published","published":"2005-08-05T04:00:00Z","modified":"2024-08-08T03:51:17.487Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-2002-2078","description":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable.  NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.","status":"published","published":"2005-08-05T04:00:00Z","modified":"2024-08-08T03:51:17Z","updated_at":"2026-11-03T01:14:54.410056Z"}],"ghsa":[{"id":"GHSA-wmmg-9r84-42px","title":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute...","description":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable.  NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.","status":"published","published":"2022-04-30T18:22:30Z","modified":"2023-01-30T05:05:58Z","updated_at":"2026-11-02T14:47:23.939517Z"}],"nvd":[{"id":"CVE-2002-2099","description":"Buffer overflow in the GNU DataDisplay Debugger (DDD) 3.3.1 allows local users to execute arbitrary code and possibly gain privileges via a long HOME environment variable.  NOTE: since DDD is not installed setuid or setgid, perhaps this issue should not be included in CVE.","status":"published","published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:39.153Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:43.787686Z"}]}}