CVE-2005-2534

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Source

https://nvd.nist.gov/vuln/detail/CVE-2005-2534

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2005-2534.json

JSON Data

https://api.test.osv.dev/v1/vulns/CVE-2005-2534

Downstream

DEBIAN-CVE-2005-2534

DSA-851-1

Published

2005-08-24T04:00:00Z

Modified

2025-08-09T20:01:26Z

Summary

[none]

Details

Race condition in OpenVPN before 2.0.1, when --duplicate-cn is not enabled, allows remote attackers to cause a denial of service (server crash) via simultaneous TCP connections from multiple clients that use the same client certificate.

References

http://secunia.com/advisories/16463
http://secunia.com/advisories/17103
http://www.debian.org/security/2005/dsa-851
http://www.mandriva.com/security/advisories?name=MDKSA-2005:145
http://openvpn.net/changelog.html
http://www.securityfocus.com/bid/14610

CVE-2005-2534

Affected packages