{"id":"CVE-2006-6397","aliases":["EUVD-2006-6380","GHSA-4326-4xh9-qrjh"],"status":"disputed","title":"** DISPUTED **  Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow...","description":"Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow local users to modify memory via a long banner.  NOTE: CVE and multiple third parties dispute this issue. Since banner is not setuid, an exploit would not cross privilege boundaries in normal operations. This issue is not a vulnerability","severity":{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.0028,"percentile":0.20602,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-12-08T01:00:00Z","modified":"2026-06-16T22:33:03Z","products":[{"vendor":"freebsd","product":"freebsd"},{"vendor":"netbsd","product":"netbsd"},{"vendor":"openbsd","product":"openbsd"}],"references":[{"url":"http://www.securityfocus.com/archive/1/452374/100/200/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/452322/100/200/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/452330/100/200/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/452470/100/200/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-6397"},{"url":"https://github.com/advisories/GHSA-4326-4xh9-qrjh"}],"sources":{"cve":[{"id":"CVE-2006-6397","description":"Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow local users to modify memory via a long banner.  NOTE: CVE and multiple third parties dispute this issue. Since banner is not setuid, an exploit would not cross privilege boundaries in normal operations. This issue is not a vulnerability","status":"disputed","published":"2006-12-08T01:00:00Z","modified":"2024-08-07T20:26:46.341Z","updated_at":"2026-11-02T14:33:50.374603Z"}],"euvd":[{"id":"EUVD-2006-6380","description":"Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow local users to modify memory via a long banner.  NOTE: CVE and multiple third parties dispute this issue. Since banner is not setuid, an exploit would not cross privilege boundaries in normal operations. This issue is not a vulnerability","status":"published","published":"2006-12-08T01:00:00Z","modified":"2024-08-07T20:26:46Z","updated_at":"2026-11-03T01:15:43.868899Z"}],"ghsa":[{"id":"GHSA-4326-4xh9-qrjh","title":"** DISPUTED **  Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow...","description":"** DISPUTED **  Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow local users to modify memory via a long banner.  NOTE: CVE and multiple third parties dispute this issue. Since banner is not setuid, an exploit would not cross privilege boundaries in normal operations. This issue is not a vulnerability.","status":"published","published":"2022-05-01T07:37:36Z","modified":"2023-01-31T05:02:53Z","updated_at":"2026-11-02T14:48:21.282043Z"}],"nvd":[{"id":"CVE-2006-6397","description":"Integer overflow in banner/banner.c in FreeBSD, NetBSD, and OpenBSD might allow local users to modify memory via a long banner.  NOTE: CVE and multiple third parties dispute this issue. Since banner is not setuid, an exploit would not cross privilege boundaries in normal operations. This issue is not a vulnerability","status":"disputed","published":"2006-12-08T01:28:00Z","modified":"2026-06-16T22:33:03.457Z","cvss":[{"version":"2.0","score":4.4,"vector":"AV:L/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:09.852738Z"}]}}