The "established" keyword in some Cisco IOS software allowed an attacker to bypass filtering.

Cisco PIX firewall manager (PFM) on Windows NT allows attackers to connect to port 8080 on the PFM server and retrieve any file whose name and location is known.

Multiple buffer overflows in how dtmail handles attachments allows a remote attacker to execute commands.

Buffer overflow in mscreen on SCO OpenServer 5.0 and SCO UNIX 3.2v4 allows a local user to gain root access via (1) a long TERM environmental variable and (2) a long entry in the .mscreenrc file.

Format string vulnerability in AnswerBook2 (AB2) web server dwhttpd 3.1a4 allows remote attackers to cause a denial of service and possibly execute arbitrary commands via encoded % characters in an HTTP request, which is improperly logged.

AnswerBook2 (AB2) web server dwhttpd 3.1a4 allows remote attackers to cause a denial of service (resource exhaustion) via an HTTP POST request with a large content-length.

Cisco PIX firewall and CBAC IP fragmentation attack results in a denial of service.

Opera 3.2.1 allows remote attackers to cause a denial of service (application crash) via a URL that contains an extra / in the http:// tag.

Attackers can crash a Cisco IOS router or device, provided they can get to an interactive prompt (such as a login). This applies to some IOS 9.x, 10.x, and 11.x releases.

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.

An SNMP community name is guessable.

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

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

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

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.

Netscape Enterprise servers may list files through the PageServices query.

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.

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.

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.

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.

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

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.

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.