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CVE-2009-4035

9.3 · HIGH
Published Dec 21, 2009 gnome CWE-94 EPSS 3.79% (89th pctl)

Overview

CVE-2009-4035 is a high-severity vulnerability affecting gnome gpdf. It was published on December 21, 2009 and has a CVSS 2.0 base score of 9.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical Description

The FoFiType1::parse function in fofi/FoFiType1.cc in Xpdf 3.0.0, gpdf 2.8.2, kpdf in kdegraphics 3.3.1, and possibly other libraries and versions, does not check the return value of the getNextLine function, which allows context-dependent attackers to execute arbitrary code via a PDF file with a crafted Type 1 font that can produce a negative value, leading to a signed-to-unsigned integer conversion error and a buffer overflow.

Remediation

Check the references section for vendor advisories and patches from gnome. Update gpdf 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

Frequently Asked Questions

What is CVE-2009-4035?

CVE-2009-4035 is a high-severity vulnerability affecting gnome gpdf. It was published on December 21, 2009 and has a CVSS 2.0 base score of 9.3 (HIGH).

How severe is CVE-2009-4035?

This vulnerability has a CVSS 2.0 base score of 9.3, 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-2009-4035?

Check the references section for vendor advisories and patches from gnome. Update gpdf 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-2009-4035?

CyberStrike's AI-powered security agents can automatically detect CVE-2009-4035 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.