Improper Authentication Affecting jabberd2 package, versions <2.6.1-1
Threat Intelligence
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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Start learning- Snyk IDSNYK-DEBIAN11-JABBERD2-520591
- published4 Jul 2017
- disclosed4 Jul 2017
Introduced: 4 Jul 2017
CVE-2017-10807 (opens in a new tab)How to fix?
Upgrade Debian:11 jabberd2 to version 2.6.1-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream jabberd2 package and not the jabberd2 package as distributed by Debian.
See How to fix? for Debian:11 relevant fixed versions and status.
JabberD 2.x (aka jabberd2) before 2.6.1 allows anyone to authenticate using SASL ANONYMOUS, even when the sasl.anonymous c2s.xml option is not enabled.
References
- https://security-tracker.debian.org/tracker/CVE-2017-10807
- https://bugs.debian.org/867032
- http://www.debian.org/security/2017/dsa-3902
- https://github.com/jabberd2/jabberd2/commit/8416ae54ecefa670534f27a31db71d048b9c7f16
- https://github.com/jabberd2/jabberd2/releases/tag/jabberd-2.6.1
- http://www.securityfocus.com/bid/99511
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2017-10807