Memory leak in Netscape Collabra Server 3.5.4 and earlier allows a remote attacker to cause a denial of service (memory exhaustion) by repeatedly sending approximately 5K of data to TCP port 5238.

Netscape Collabra Server 3.5.4 and earlier allows a remote attacker to cause a denial of service by sending seven or more characters to TCP port 5239.

PSCOErrPage.htm in Netscape PublishingXpert 2.5 before SP2 allows remote attackers to read arbitrary files by specifying the target file in the errPagePath parameter.

Netscape Communicator before 4.77 allows remote attackers to execute arbitrary Javascript via a GIF image whose comment contains the Javascript.

Buffer overflow in Netscape SmartDownload 1.3 allows remote attackers (malicious web pages) to execute arbitrary commands via a long URL.

The Web Publishing feature in Netscape Enterprise Server 3.x allows remote attackers to cause a denial of service via the REVLOG command.

The Web Publishing feature in Netscape Enterprise Server 4.x and earlier allows remote attackers to list arbitrary directories under the web server root via the INDEX command.

Buffer overflow in Netscape Directory Server 4.12 and earlier allows remote attackers to cause a denial of service or execute arbitrary commands via a malformed recipient field.

The caching module in Netscape Fasttrack Server 4.1 allows remote attackers to cause a denial of service (resource exhaustion) by requesting a large number of non-existent URLs.

Insecure file permissions for Netscape FastTrack Server 2.x, Enterprise Server 2.0, and Proxy Server 2.5 in SCO UnixWare 7.0.x and 2.1.3 allow an attacker to gain root privileges.