Cisco switches and routers running IOS 12.1 and earlier produce predictable TCP Initial Sequence Numbers (ISNs), which allows remote attackers to spoof or hijack TCP connections.

VERITAS Cluster Server (VCS) 1.3.0 on Solaris allows local users to cause a denial of service (system panic) via the -L option to the lltstat command.

Directory traversal vulnerability in A1 HTTP server 1.0a allows remote attackers to read arbitrary files via a .. (dot dot) in an HTTP GET request.

Buffer overflow in A1 HTTP server 1.0a allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP request.

Buffer overflow in IPSEC authentication mechanism for OpenBSD 2.8 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a malformed Authentication header (AH) IPv4 option.

Directory traversal vulnerability in SunFTP build 9 allows remote attackers to read arbitrary files via .. (dot dot) characters in various commands, including (1) GET, (2) MKDIR, (3) RMDIR, (4) RENAME, or (5) PUT.

SEDUM 2.1 HTTP server allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP request.

Format string vulnerability in DbgPrint function, used in debug messages for some Windows NT drivers (possibly when called through DebugMessage), may allow local users to gain privileges.

Buffer overflow in MERCUR SMTP server 3.30 allows remote attackers to execute arbitrary commands via a long EXPN command.

Buffer overflow in sudo earlier than 1.6.3p6 allows local users to gain root privileges.

Vulnerability in linkeditor in HP MPE/iX 6.5 and earlier allows local users to gain privileges.

Buffer overflow in ext.dll in BadBlue 1.02.07 Personal Edition allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long HTTP GET request.

ext.dll in BadBlue 1.02.07 Personal Edition web server allows remote attackers to determine the physical path of the server by directly calling ext.dll without any arguments, which produces an error message that contains the path.

Moby Netsuite Web Server 1.02 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long HTTP request.

kicq IRC client 1.0.0, and possibly later versions, allows remote attackers to execute arbitrary commands via shell metacharacters in a URL.

pgp4pine Pine/PGP interface version 1.75-6 does not properly check to see if a public key has expired when obtaining the keys via Gnu Privacy Guard (GnuPG), which causes the message to be sent in cleartext.

Directory traversal vulnerability in sendtemp.pl in W3.org Anaya Web development server allows remote attackers to read arbitrary files via a .. (dot dot) attack in the templ parameter.

mailnews.cgi 1.3 and earlier allows remote attackers to execute arbitrary commands via a user name that contains shell metacharacters.

Marconi ASX-1000 ASX switches allow remote attackers to cause a denial of service in the telnet and web management interfaces via a malformed packet with the SYN-FIN and More Fragments attributes set.

pam_ldap authentication module in Solaris 8 allows remote attackers to bypass authentication via a NULL password.