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CVE-2007-3780

5.0 · MEDIUM

MySQL Community Server before 5.0.45 allows remote attackers to cause a denial of service (daemon crash) via a malformed password packet in the connection protocol.

Published Jul 15, 2007mysqlCWE-20EPSS 14.05%

Overview

CVE-2007-3780 is a medium-severity vulnerability affecting mysql community_server. It was published on July 15, 2007 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

MySQL Community Server before 5.0.45 allows remote attackers to cause a denial of service (daemon crash) via a malformed password packet in the connection protocol.

Remediation

Check the references section for vendor advisories and patches from mysql. Update community_server 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

VendorProductVersionsStatus
mysqlcommunity_server0Affected

References

Refbugs.mysql.com/bug.php?id=28984Refdev.mysql.com/doc/refman/4.1/en/news-4-1-24.htmlRefdev.mysql.com/doc/refman/5.0/en/releasenotes-cs-5-0-45.htmlReflists.mysql.com/announce/470Refosvdb.org/36732Refsecunia.com/advisories/25301Refsecunia.com/advisories/26073Refsecunia.com/advisories/26430Refsecunia.com/advisories/26498Refsecunia.com/advisories/26621

How CyberStrike helps

Frequently asked questions

What is CVE-2007-3780?

CVE-2007-3780 is a medium-severity vulnerability affecting mysql community_server. It was published on July 15, 2007 and has a CVSS 2.0 base score of 5.0 (MEDIUM).

How severe is CVE-2007-3780?

This vulnerability has a CVSS 2.0 base score of 5.0, 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-2007-3780?

Check the references section for vendor advisories and patches from mysql. Update community_server 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-2007-3780?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2007-3780 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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