CVE-2016-0756

Summary

The generate_dialback function in the mod_dialback 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

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176796.html
• http://www.securityfocus.com/bid/82241
• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176914.html
• https://prosody.im/issues/issue/596
• http://www.openwall.com/lists/oss-security/2016/01/27/10
• http://blog.prosody.im/prosody-0-9-10-released/
• http://www.debian.org/security/2016/dsa-3463
• https://prosody.im/security/advisory_20160127/

References

• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176796.html
• http://www.securityfocus.com/bid/82241
• http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176914.html
• https://prosody.im/issues/issue/596
• http://www.openwall.com/lists/oss-security/2016/01/27/10
• http://blog.prosody.im/prosody-0-9-10-released/
• http://www.debian.org/security/2016/dsa-3463
• https://prosody.im/security/advisory_20160127/

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