CVE-2009-3721
7.8 · HIGHOverview
CVE-2009-3721 is a high-severity vulnerability affecting gnome evolution. It was published on May 26, 2021 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Multiple directory traversal and buffer overflow vulnerabilities were discovered in yTNEF, and in Evolution's TNEF parser that is derived from yTNEF. A crafted email could cause these applications to write data in arbitrary locations on the filesystem, crash, or potentially execute arbitrary code when decoding attachments.
Remediation
Check the references section for vendor advisories and patches from gnome. Update evolution 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
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Frequently Asked Questions
What is CVE-2009-3721?
CVE-2009-3721 is a high-severity vulnerability affecting gnome evolution. It was published on May 26, 2021 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2009-3721?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2009-3721?
Check the references section for vendor advisories and patches from gnome. Update evolution 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-2009-3721?
CyberStrike's AI-powered security agents can automatically detect CVE-2009-3721 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.
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