Improper Initialization Affecting kannel 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-UBUNTU2310-KANNEL-5999885
- published20 Sept 2017
- disclosed20 Sept 2017
Introduced: 20 Sep 2017
CVE-2017-14609 (opens in a new tab)How to fix?
There is no fixed version for Ubuntu:23.10 kannel.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kannel package and not the kannel package as distributed by Ubuntu.
See How to fix? for Ubuntu:23.10 relevant fixed versions and status.
The server daemons in Kannel 1.5.0 and earlier create a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill cat /pathname" command, as demonstrated by bearerbox.