Bug 51600 - Loading the same certificate in multiple virtual hosts
Summary: Loading the same certificate in multiple virtual hosts
Status: RESOLVED LATER
Alias: None
Product: Apache httpd-2
Classification: Unclassified
Component: mod_ssl (show other bugs)
Version: 2.2.3
Hardware: PC All
: P2 enhancement (vote)
Target Milestone: ---
Assignee: Apache HTTPD Bugs Mailing List
URL:
Keywords: MassUpdate
Depends on:
Blocks:
 
Reported: 2011-08-02 12:01 UTC by Martin DiViaio
Modified: 2018-11-07 21:09 UTC (History)
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Description Martin DiViaio 2011-08-02 12:01:33 UTC
Apache and mod_ssl (openssl) tracks the loading of a certificate (and associated CA certs) by the common name (CN) of the certificate. If the same CN is found in a later virtual host configuration the certificate is not loaded a second time.

I would like to request that some sort of message gets logged to the error log when this situation happens. I have run into this with servers where either a wildcard cert is used in multiple virtual hosts or the server was just misconfigured.
Comment 1 William A. Rowe Jr. 2018-11-07 21:09:26 UTC
Please help us to refine our list of open and current defects; this is a mass update of old and inactive Bugzilla reports which reflect user error, already resolved defects, and still-existing defects in httpd.

As repeatedly announced, the Apache HTTP Server Project has discontinued all development and patch review of the 2.2.x series of releases. The final release 2.2.34 was published in July 2017, and no further evaluation of bug reports or security risks will be considered or published for 2.2.x releases. All reports older than 2.4.x have been updated to status RESOLVED/LATER; no further action is expected unless the report still applies to a current version of httpd.

If your report represented a question or confusion about how to use an httpd feature, an unexpected server behavior, problems building or installing httpd, or working with an external component (a third party module, browser etc.) we ask you to start by bringing your question to the User Support and Discussion mailing list, see [https://httpd.apache.org/lists.html#http-users] for details. Include a link to this Bugzilla report for completeness with your question.

If your report was clearly a defect in httpd or a feature request, we ask that you retest using a modern httpd release (2.4.33 or later) released in the past year. If it can be reproduced, please reopen this bug and change the Version field above to the httpd version you have reconfirmed with.

Your help in identifying defects or enhancements still applicable to the current httpd server software release is greatly appreciated.