Netscape: >> Communicator >> 4.79 Security Vulnerabilities
Buffer overflow in the sun.awt.windows.WDefaultFontCharset Java class implementation in Netscape 4.0 allows remote attackers to execute arbitrary code via an applet that calls the WDefaultFontCharset constructor with a long string and invokes the canConvert method.
CVSS Score
10.0
EPSS Score
0.049
Published
2002-12-31
Netscape Communicator 4.0 through 4.79 allows remote attackers to bypass JVM security and execute arbitrary Java code via an applet that loads user-supplied Java classes.
CVSS Score
6.4
EPSS Score
0.003
Published
2002-12-31
A configuration in a web browser such as Internet Explorer or Netscape Navigator allows execution of active content such as ActiveX, Java, Javascript, etc.
CVSS Score
7.5
EPSS Score
0.009
Published
1998-04-01