CVE-2003-0730: Buffer Overflow
Multiple integer overflows in the font libraries for XFree86 4.3.0 allow local or remote attackers to cause a denial of service or execute arbitrary code via heap-based and stack-based buffer overflow attacks.
Affected Software
Remediation
Patch Available
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2003-0730?
CVE-2003-0730 is classified as a high severity vulnerability due to its potential for denial of service and arbitrary code execution.
How do I fix CVE-2003-0730?
To fix CVE-2003-0730, update the affected XFree86 packages to the latest versions or apply the recommended patches from your vendor.
Which systems are vulnerable to CVE-2003-0730?
CVE-2003-0730 affects XFree86 versions 4.2.1 and 4.3.0, as well as various versions of NetBSD.
What are the potential impacts of CVE-2003-0730?
The impacts of CVE-2003-0730 can include system crashes and unauthorized code execution, leading to compromised systems.
Who can exploit CVE-2003-0730?
CVE-2003-0730 can be exploited by local or remote attackers with the ability to send crafted font files or requests to the affected XFree86 servers.