CVE-2016-1232 Affecting prosody package, versions <0.9.1-1ubuntu0.1
Threat Intelligence
Exploit maturity not defined.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UBUNTU1404-PROSODY-304087
- published12 Jan 2016
- disclosed12 Jan 2016
Introduced: 12 Jan 2016
CVE-2016-1232 (opens in a new tab)How to fix?
Upgrade Ubuntu:14.04 prosody to version 0.9.1-1ubuntu0.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream prosody package and not the prosody package as distributed by Ubuntu.
See How to fix? for Ubuntu:14.04 relevant fixed versions and status.
The mod_dialback module in Prosody before 0.9.9 does not properly generate random values for the secret token for server-to-server dialback authentication, which makes it easier for attackers to spoof servers via a brute force attack.
References
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-1232
- http://www.debian.org/security/2016/dsa-3439
- https://security-tracker.debian.org/tracker/CVE-2016-1232
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175829.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/175868.html
- http://blog.prosody.im/prosody-0-9-9-security-release/
- https://prosody.im/issues/issue/571
- https://prosody.im/security/advisory_20160108-2/
- http://www.openwall.com/lists/oss-security/2016/01/08/5