Denial of service in various Windows systems via malformed, fragmented IGMP packets.

BSD 4.4 based operating systems, when running at security level 1, allow the root user to clear the immutable and append-only flags for files by unmounting the file system and using a file system editor such as fsdb to directly modify the file through a device.

Cisco 675 routers running CBOS allow remote attackers to establish telnet sessions if an exec or superuser password has not been set.

The default FTP configuration in HP Visualize Conference allows conference users to send a file to other participants without authorization.

Buffer overflow in CDE Calendar Manager Service Daemon (rpc.cmsd).

HP CDE program includes the current directory in root's PATH variable.

Buffer overflows in HP Software Distributor (SD) for HPUX 10.x and 11.x.

Linuxconf on Red Hat Linux 6.0 and earlier does not properly disable PAM-based access to the shutdown command, which could allow local users to cause a denial of service.

An attacker can conduct a denial of service in Windows NT by executing a program with a malformed file image header.

Denial of service in RAS/PPTP on NT systems.

WebTrends software stores account names and passwords in a file which does not have restricted access permissions.

Pine 4.x allows a remote attacker to execute arbitrary commands via an index.html file which executes lynx and obtains a uudecoded file from a malicious web server, which is then executed by Pine.

Windows NT searches a user's home directory (%systemroot% by default) before other directories to find critical programs such as NDDEAGNT.EXE, EXPLORER.EXE, USERINIT.EXE or TASKMGR.EXE, which could allow local users to bypass access restrictions or gain privileges by placing a Trojan horse program into the root directory, which is writable by default.

MBone SDR Package allows remote attackers to execute commands via shell metacharacters in Session Initiation Protocol (SIP) messages.

Buffer overflow in VMWare 1.0.1 for Linux via a long HOME environmental variable.

Microsoft Outlook client allows remote attackers to cause a denial of service by sending multiple email messages with the same X-UIDL headers, which causes Outlook to hang.

Buffer overflow in Xi Graphics Accelerated-X server allows local users to gain root access via a long display or query parameter.

Eastman Work Management 3.21 stores passwords in cleartext in the COMMON and LOCATOR registry keys, which could allow local users to gain privileges.

Buffer overflows in Red Hat net-tools package.

SpectroSERVER in Cabletron Spectrum Enterprise Manager 5.0 installs a directory tree with insecure permissions, which allows local users to replace a privileged executable (processd) with a Trojan horse, facilitating a root or Administrator compromise.

The KDE klock program allows local users to unlock a session using malformed input.

The Windows NT Client Server Runtime Subsystem (CSRSS) can be subjected to a denial of service when all worker threads are waiting for user input.

The Debian mailman package uses weak authentication, which allows attackers to gain privileges.

Novell NetWare with Novell-HTTP-Server or YAWN web servers allows remote attackers to conduct a denial of service via a large number of HTTP GET requests.

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.