{"id":"CVE-2008-5006","aliases":["DEBIAN-CVE-2008-5006","DSA-1685-1","DTSA-174-1","DTSA-174-2","EUVD-2008-4985","GHSA-r9mv-q87p-6xv4"],"status":"published","title":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP...","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01909,"percentile":0.79921,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-399"],"published":"2008-11-05T00:00:00Z","modified":"2026-10-23T17:47:39Z","fixes":[{"ecosystem":"Debian:12","package":"uw-imap","fixed_in":["7:2007d~dfsg-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"uw-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2007d~dfsg-1"}]}]},{"source":"osv","ecosystem":"Debian:4.0","package":"uw-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:2002edebian1-13.1+etch1"}]}],"versions":["7:2002edebian1-13.1"],"bundled":2},{"source":"osv","ecosystem":"Debian:5.0","package":"uw-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2007b~dfsg-4+lenny1"}]}],"bundled":2},{"source":"osv","ecosystem":"Debian:5.0","package":"uw-imap","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2007b~dfsg-4+lenny3"}]}],"bundled":3}],"products":[{"vendor":"university_of_washington","product":"imap_toolkit"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2008/11/03/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.debian.org/security/2008/dsa-1685","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/46604","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/32280","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://secunia.com/advisories/33142","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2009:146","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-5006"},{"url":"https://github.com/advisories/GHSA-r9mv-q87p-6xv4"},{"url":"https://security-tracker.debian.org/tracker/CVE-2008-5006","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2008-5006","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","status":"published","published":"2008-11-10T11:00:00Z","modified":"2024-08-07T10:40:16.891Z","updated_at":"2026-11-02T14:34:43.943588Z"}],"euvd":[{"id":"EUVD-2008-4985","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","status":"published","published":"2008-11-10T11:00:00Z","modified":"2024-08-07T10:40:16Z","updated_at":"2026-11-03T01:38:45.484352Z"}],"ghsa":[{"id":"GHSA-r9mv-q87p-6xv4","title":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP...","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","status":"published","published":"2022-05-17T02:18:27Z","modified":"2023-01-27T05:04:13Z","updated_at":"2026-11-02T14:42:25.149797Z"}],"nvd":[{"id":"CVE-2008-5006","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","status":"published","published":"2008-11-10T14:12:56.17Z","modified":"2026-06-16T22:58:56.033Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-399"],"updated_at":"2026-11-02T14:01:29.702694Z"}],"osv":[{"id":"CVE-2008-5006","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","status":"published","published":"2008-11-10T14:12:56Z","modified":"2026-04-10T03:40:17.45984Z","updated_at":"2026-11-02T15:43:57.452479Z"},{"id":"DEBIAN-CVE-2008-5006","description":"smtp.c in the c-client library in University of Washington IMAP Toolkit 2007b allows remote SMTP servers to cause a denial of service (NULL pointer dereference and application crash) by responding to the QUIT command with a close of the TCP connection instead of the expected 221 response code.","status":"published","published":"2008-11-10T14:12:56.17Z","modified":"2026-10-23T17:47:39.900949927Z","updated_at":"2026-11-02T15:45:23.742363Z"},{"id":"DSA-1685-1","title":"uw-imap - multiple vulnerabilities","status":"published","published":"2008-12-12T00:00:00Z","modified":"2026-03-09T01:21:44.469664Z","updated_at":"2026-11-02T15:46:14.734124Z"},{"id":"DTSA-174-1","title":"uw-imap - buffer overflow","status":"published","published":"2008-11-05T00:00:00Z","modified":"2026-03-09T01:00:52.062039Z","updated_at":"2026-11-02T15:46:18.716547Z"},{"id":"DTSA-174-2","title":"uw-imap - several vulnerabilities","status":"published","published":"2008-12-29T00:00:00Z","modified":"2026-03-09T01:01:50.256317Z","updated_at":"2026-11-02T15:46:18.716547Z"}]}}