CVE-2003-0581
7.5 · HIGHOverview
CVE-2003-0581 is a high-severity vulnerability affecting xfstt xfstt. It was published on August 18, 2003 and has a CVSS 2.0 base score of 7.5 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
X Fontserver for Truetype fonts (xfstt) 1.4 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a (1) FS_QueryXExtents8 or (2) FS_QueryXBitmaps8 packet, and possibly other types of packets, with a large num_ranges value, which causes an out-of-bounds array access.
Remediation
Check the references section for vendor advisories and patches from xfstt. Update xfstt to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2003-0581?
CVE-2003-0581 is a high-severity vulnerability affecting xfstt xfstt. It was published on August 18, 2003 and has a CVSS 2.0 base score of 7.5 (HIGH).
How severe is CVE-2003-0581?
This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2003-0581?
Check the references section for vendor advisories and patches from xfstt. Update xfstt to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2003-0581?
CyberStrike's AI-powered security agents can automatically detect CVE-2003-0581 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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