{"id":"CVE-2006-6684","aliases":["EUVD-2006-6667","GHSA-mx37-x2m8-5qwp"],"status":"published","title":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to...","description":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long X-Forwarded-For HTTP header.  NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03005,"percentile":0.87488,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2006-12-21T19:00:00Z","modified":"2026-06-16T22:33:35Z","products":[{"vendor":"pedro_lineu_orso","product":"chetcpasswd"}],"references":[{"url":"http://www.osvdb.org/30546","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/22967","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=394454","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-6684"},{"url":"https://github.com/advisories/GHSA-mx37-x2m8-5qwp"}],"sources":{"cve":[{"id":"CVE-2006-6684","description":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long X-Forwarded-For HTTP header.  NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2006-12-21T19:00:00Z","modified":"2024-09-17T00:05:52.579Z","updated_at":"2026-11-02T14:33:50.738595Z"}],"euvd":[{"id":"EUVD-2006-6667","description":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long X-Forwarded-For HTTP header.  NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2006-12-21T19:00:00Z","modified":"2024-09-17T00:05:52Z","updated_at":"2026-11-03T00:29:02.472621Z"}],"ghsa":[{"id":"GHSA-mx37-x2m8-5qwp","title":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to...","description":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long X-Forwarded-For HTTP header.  NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2022-05-01T07:40:24Z","modified":"2023-01-31T05:02:52Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:48:21.282043Z"}],"nvd":[{"id":"CVE-2006-6684","description":"Heap-based buffer overflow in Pedro Lineu Orso chetcpasswd before 2.4 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long X-Forwarded-For HTTP header.  NOTE: The provenance of this information is unknown; the details are obtained solely from third party information.","status":"published","published":"2006-12-21T19:28:00Z","modified":"2026-06-16T22:33:35.76Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:01:09.852738Z"}]}}