Security Vulnerabilities, CVEs, Published In 1999 (Denial of service) CVSS score >= 9

Buffer overflow in CSM mail server allows remote attackers to cause a denial of service or execute commands via a long HELO command.

Buffer overflow in AspUpload.dll in Persits Software AspUpload before 1.4.0.2 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long argument in the HTTP request.

mod_proxy in Apache 1.2.5 and earlier allows remote attackers to cause a denial of service via malformed FTP commands, which causes Apache to dump core.

Multiple buffer overflows in WindowMaker 0.52 through 0.60.0 allow attackers to cause a denial of service and possibly execute arbitrary commands by executing WindowMaker with a long program name (argv[0]).

Buffer overflow in IMonitor in IMail 5.0 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long string to port 8181.

Apache allows remote attackers to conduct a denial of service via a large number of MIME headers.

Buffer overflow in IIS 4.0 allows remote attackers to cause a denial of service via a malformed request for files with .HTR, .IDC, or .STM extensions.

Denial of service in BIND by improperly closing TCP sessions via so_linger.

Denial of service in BIND named via malformed SIG records.

Denial of service in Samba NETBIOS name service daemon (nmbd).

Denial of service in IP protocol logger (ippl) on Red Hat and Debian Linux.

Denial of service in telnet from the Windows NT Resource Kit, by opening then immediately closing a connection.

Windows NT TCP/IP processes fragmented IP packets improperly, causing a denial of service.

Attackers can do a denial of service of IRC by crashing the server.