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.
Max CVSS
10.0
EPSS Score
3.50%
Published
2002-12-31
Updated
2017-07-29
Buffer overflow in Netscape 6 and Mozilla 1.0 RC1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long channel name in an IRC URI.
Max CVSS
7.5
EPSS Score
1.29%
Published
2002-06-18
Updated
2008-09-05
Netscape 6.2.3 and earlier, and Mozilla 1.0.1, allow remote attackers to corrupt heap memory and execute arbitrary code via a GIF image with a zero width.
Max CVSS
7.5
EPSS Score
6.19%
Published
2002-10-04
Updated
2016-10-18
Heap-based buffer overflow in Netscape and Mozilla allows remote attackers to execute arbitrary code via a jar: URL that references a malformed .jar file, which overflows a buffer during decompression.
Max CVSS
7.5
EPSS Score
8.82%
Published
2002-11-29
Updated
2017-10-10
Heap-based buffer overflow in Netscape 6.2.3 and Mozilla 1.0 and earlier allows remote attackers to crash client browsers and execute arbitrary code via a PNG image with large width and height values and an 8-bit or 16-bit alpha channel.
Max CVSS
7.5
EPSS Score
2.86%
Published
2002-12-31
Updated
2008-09-10
Buffer overflow in Composer in Netscape 4.77 allows local users to overwrite process memory and execute arbitrary code via a font tag with a long face attribute.
Max CVSS
4.6
EPSS Score
0.04%
Published
2002-12-31
Updated
2017-07-11
6 vulnerabilities found
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