CVE-2006-4573
2.6 · LOWOverview
CVE-2006-4573 is a low-severity vulnerability affecting gnu screen. It was published on October 24, 2006 and has a CVSS 2.0 base score of 2.6 (LOW).
This vulnerability has a CVSS 2.0 base score of 2.6, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Multiple unspecified vulnerabilities in the "utf8 combining characters handling" (utf8_handle_comb function in encoding.c) in screen before 4.0.3 allows user-assisted attackers to cause a denial of service (crash or hang) via certain UTF8 sequences.
Remediation
Check the references section for vendor advisories and patches from gnu. Update screen 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 |
|---|---|---|---|
| gnu | screen | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2006-4573?
CVE-2006-4573 is a low-severity vulnerability affecting gnu screen. It was published on October 24, 2006 and has a CVSS 2.0 base score of 2.6 (LOW).
How severe is CVE-2006-4573?
This vulnerability has a CVSS 2.0 base score of 2.6, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2006-4573?
Check the references section for vendor advisories and patches from gnu. Update screen 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-2006-4573?
CyberStrike's AI-powered security agents can automatically detect CVE-2006-4573 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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