{"id":"CVE-2006-6655","aliases":["EUVD-2006-6638","GHSA-r65w-cgpx-8r29"],"status":"published","title":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024...","description":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.","severity":{"version":"2.0","score":1.7,"vector":"AV:L/AC:L/Au:S/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00299,"percentile":0.22746,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2006-12-20T02:00:00Z","modified":"2026-06-16T22:33:32Z","products":[{"vendor":"netbsd","product":"netbsd"}],"references":[{"url":"http://securitytracker.com/id?1017293","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","Patch","Vendor Advisory"]},{"url":"ftp://ftp.NetBSD.org/pub/NetBSD/security/advisories/NetBSD-SA2006-026.txt.asc","tags":["vendor-advisory","x_refsource_NETBSD","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-6655"},{"url":"https://github.com/advisories/GHSA-r65w-cgpx-8r29"}],"sources":{"cve":[{"id":"CVE-2006-6655","description":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.","status":"published","published":"2006-12-20T02:00:00Z","modified":"2024-09-16T18:43:40.41Z","updated_at":"2026-11-02T14:33:50.374603Z"}],"euvd":[{"id":"EUVD-2006-6638","description":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.","status":"published","published":"2006-12-20T02:00:00Z","modified":"2024-09-16T18:43:40Z","updated_at":"2026-11-03T00:55:30.209098Z"}],"ghsa":[{"id":"GHSA-r65w-cgpx-8r29","title":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024...","description":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.","status":"published","published":"2022-05-03T03:16:48Z","modified":"2023-02-01T05:01:25Z","updated_at":"2026-11-02T14:49:43.293288Z"}],"nvd":[{"id":"CVE-2006-6655","description":"The procfs implementation in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (kernel panic) by attempting to access /emul/linux/proc/0/stat on a procfs filesystem that was mounted with mount_procfs -o linux, which results in a NULL pointer dereference.","status":"published","published":"2006-12-20T02:28:00Z","modified":"2026-06-16T22:33:32.693Z","cvss":[{"version":"2.0","score":1.7,"vector":"AV:L/AC:L/Au:S/C:N/I:N/A:P","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:01:09.852738Z"}]}}