OSVDB ID: 12856 Title: Mailman Private Roster Management Arbitrary Subscription Verification |
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Description |
Mailman contains a flaw that may lead to an unauthorized information disclosure. The issue is triggered when a malicious user sends a special request, resulting in an error message which will disclose subscription status information regarding a particular email address resulting in a loss of confidentiality. |
Classification |
Location:
Remote/Network Access Required
Attack Type: Information Disclosure Impact: Loss of Confidentiality Exploit: Exploit Unknown Disclosure: OSVDB Verified |
Solution |
Upgrade to version 2.1.5-1ubuntu2.2 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds. |
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