CVE-2007-6263 | BDVDB-2026-28101 Detail

Description#

The dataconn function in ftpd.c in netkit ftpd (netkit-ftpd) 0.17, when certain modifications to support SSL have been introduced, calls fclose on an uninitialized file stream, which allows remote attackers to cause a denial of service (daemon crash) and possibly have unspecified other impact via some types of FTP over SSL protocol behavior, as demonstrated by breaking a passive FTP DATA connection in a way that triggers an error in the server's SSL_accept function. NOTE: the netkit ftp issue is covered by CVE-2007-5769.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://www.securityfocus.com/bid/26763
http://secunia.com/advisories/28697
http://www.gentoo.org/security/en/glsa/glsa-200801-17.xml
http://marc.info/?l=full-disclosure&m=119704348003382&w=2
http://bugs.gentoo.org/show_bug.cgi?id=199206
http://osvdb.org/41191

Exploit#

No public exploit known

History#

Version 12007-12-06Record published in the CVE List.
Version 22024-08-07Most recent update recorded in the CVE List.