10

CVE-2002-2248

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.

Data is provided by the National Vulnerability Database (NVD)
Netscape ≫ Communicator Version4.0
Netscape ≫ Communicator Version4.5
Netscape ≫ Communicator Version4.6
Netscape ≫ Communicator Version4.7
Netscape ≫ Communicator Version4.51
Netscape ≫ Communicator Version4.61
Netscape ≫ Communicator Version4.72
Netscape ≫ Communicator Version4.73
Netscape ≫ Communicator Version4.74
Netscape ≫ Communicator Version4.75
Netscape ≫ Communicator Version4.76
Netscape ≫ Communicator Version4.77
Netscape ≫ Communicator Version4.78
Netscape ≫ Communicator Version4.79
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 4.87% 0.885
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.