Incorrect Permission Assignment for Critical Resource Affecting jabberd2 package, versions *
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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Test your applications- Snyk IDSNYK-DEBIAN11-JABBERD2-518515
- published12 Mar 2018
- disclosed12 Mar 2018
Introduced: 12 Mar 2018
CVE-2017-18226 (opens in a new tab)How to fix?
There is no fixed version for Debian:11 jabberd2.
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.
The Gentoo net-im/jabberd2 package through 2.6.1 sets the ownership of /var/run/jabber to the jabber account, which might allow local users to kill arbitrary processes by leveraging access to this account for PID file modification before a root script executes a "kill -TERM cat /var/run/jabber/filename.pid" command.