CVE-2006-4438
6.4 · MEDIUMHeap-based buffer overflow in SpIDer for Dr.Web Scanner for Linux 4.33, and possibly earlier versions, allows remote attackers to execute arbitrary code via an LHA archive with an extended header t…
Overview
CVE-2006-4438 is a medium-severity vulnerability affecting doctor_web_ltd dr.web. It was published on September 20, 2006 and has a CVSS 2.0 base score of 6.4 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 6.4, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical description
Heap-based buffer overflow in SpIDer for Dr.Web Scanner for Linux 4.33, and possibly earlier versions, allows remote attackers to execute arbitrary code via an LHA archive with an extended header that contains a long directory name.
Remediation
Check the references section for vendor advisories and patches from doctor_web_ltd. Update dr.web 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 |
|---|---|---|---|
| doctor_web_ltd | dr.web | 0 | Affected |
References
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Frequently asked questions
What is CVE-2006-4438?
CVE-2006-4438 is a medium-severity vulnerability affecting doctor_web_ltd dr.web. It was published on September 20, 2006 and has a CVSS 2.0 base score of 6.4 (MEDIUM).
How severe is CVE-2006-4438?
This vulnerability has a CVSS 2.0 base score of 6.4, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2006-4438?
Check the references section for vendor advisories and patches from doctor_web_ltd. Update dr.web 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-2006-4438?
CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2006-4438 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.
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