CVE-2006-5973
5.0 · MEDIUMOverview
CVE-2006-5973 is a medium-severity vulnerability affecting timo_sirainen dovecot. It was published on November 20, 2006 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
Off-by-one buffer overflow in Dovecot 1.0test53 through 1.0.rc14, and possibly other versions, when index files are used and mmap_disable is set to "yes," allows remote authenticated IMAP or POP3 users to cause a denial of service (crash) via unspecified vectors involving the cache file.
Remediation
Check the references section for vendor advisories and patches from timo_sirainen. Update dovecot 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 |
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References
Frequently Asked Questions
What is CVE-2006-5973?
CVE-2006-5973 is a medium-severity vulnerability affecting timo_sirainen dovecot. It was published on November 20, 2006 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
How severe is CVE-2006-5973?
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-2006-5973?
Check the references section for vendor advisories and patches from timo_sirainen. Update dovecot 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-2006-5973?
CyberStrike's AI-powered security agents can automatically detect CVE-2006-5973 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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