CVE-2002-2061: Buffer Overflow
Published Dec 31, 2002
·Updated
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.
Affected Software
2 affected components
Mozilla Mozilla<=1.0
Netscape Navigator=6.2.3
Remediation
Patch Available
Patch Available
Event History
Dec 31, 2002
CVE Published
05:00 AM
Data Sourced
via NVD·05:00 AM
RemedyDescriptionSeverityAffected Software
Jul 14, 2005
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2002-2061?
CVE-2002-2061 is considered critical due to its ability to allow remote code execution.
2
How do I fix CVE-2002-2061?
To mitigate CVE-2002-2061, upgrade to a version of Netscape Navigator or Mozilla newer than the affected versions.
3
Which versions are affected by CVE-2002-2061?
CVE-2002-2061 affects Netscape Navigator version 6.2.3 and Mozilla version 1.0 and earlier.
4
What type of attack does CVE-2002-2061 exploit?
CVE-2002-2061 exploits a heap-based buffer overflow vulnerability caused by specially crafted PNG images.
5
Can CVE-2002-2061 impact system stability?
Yes, CVE-2002-2061 can cause client browsers to crash, affecting system stability.