Apache WWW server 1.3.1 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via a large number of MIME headers with the same name, aka the "sioux" vulnerability.

Hylafax faxsurvey CGI script on Linux allows remote attackers to execute arbitrary commands via shell metacharacters in the query string.

The chpass command in OpenBSD allows a local user to gain root access through file descriptor leakage.

Netscape Enterprise servers may list files through the PageServices query.

The WINS server in Microsoft Windows NT 4.0 before SP4 allows remote attackers to cause a denial of service (process termination) via invalid UDP frames to port 137 (NETBIOS Name Service), as demonstrated via a flood of random packets.

HP OpenView Omniback allows remote execution of commands as root via spoofing, and local users can gain root access via a symlink attack.

Buffer overflow in the libauth library in Solaris allows local users to gain additional privileges, possibly root access.

NT users can gain debug-level access on a system process using the Sechole exploit.

An SNMP community name is guessable.

Vulnerability in Predictive on HP-UX 11.0 and earlier, and MPE/iX 5.5 and earlier, allows attackers to compromise data transfer for Predictive messages (using e-mail or modem) between customer and Response Center Predictive systems.

dumpreg in Red Hat Linux 5.1 opens /dev/mem with O_RDWR access, which allows local users to cause a denial of service (crash) by redirecting fd 1 (stdout) to the kernel.

Eudora and Eudora Light before 3.05 allows remote attackers to cause a crash and corrupt the user's mailbox via an e-mail message with certain dates, such as (1) dates before 1970, which cause a Divide By Zero error, or (2) dates that are 100 years after the current date, which causes a segmentation fault.

Mutt mail client allows a remote attacker to execute commands via shell metacharacters.

Internet Explorer 4.0 allows remote attackers to cause a denial of service (crash) via HTML code that contains a long CLASSID parameter in an OBJECT tag.

Buffer overflow in ping CGI program in Xylogics Annex terminal service allows remote attackers to cause a denial of service via a long query parameter.

Arbitrary command execution via IMAP buffer overflow in authenticate command.

Vintra SMTP MailServer allows remote attackers to cause a denial of service via a malformed "EXPN *@" command.

NBase switches NH2012, NH2012R, NH2015, and NH2048 have a back door password that cannot be disabled, which allows remote attackers to modify the switch's configuration.

NBase switches NH208 and NH215 run a TFTP server which allows remote attackers to send software updates to modify the switch or cause a denial of service (crash) by guessing the target filenames, which have default names.

Solaris SUNWadmap can be exploited to obtain root access.