CVE-2016-0756: Input Validation
The generatedialback function in the moddialback module in Prosody before 0.9.10 does not properly separate fields when generating dialback keys, which allows remote attackers to spoof XMPP network domains via a crafted stream id and domain name that is included in the target domain as a suffix.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2016-0756?
CVE-2016-0756 is considered a high severity vulnerability due to its potential to allow remote attackers to spoof XMPP network domains.
How do I fix CVE-2016-0756?
To remediate CVE-2016-0756, you should upgrade Prosody to version 0.9.10 or later.
What software is affected by CVE-2016-0756?
CVE-2016-0756 affects Prosody versions prior to 0.9.10.
What attack vector is exploited in CVE-2016-0756?
CVE-2016-0756 allows attackers to exploit improper separation of fields in the generate_dialback function, enabling domain spoofing.
What are the potential consequences of CVE-2016-0756?
Exploitation of CVE-2016-0756 can lead to unauthorized access and potential manipulation of XMPP messages across the network.