Access Restriction Bypass The advisory has been revoked - it doesn't affect any version of package bcron (opens in a new tab)
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-UBUNTU1704-BCRON-641253
- published10 Sept 2020
- disclosed29 Sept 2014
Introduced: 29 Sep 2014
CVE-2012-6110 (opens in a new tab)Amendment
The Ubuntu security team deemed this advisory irrelevant for Ubuntu:17.04.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bcron package and not the bcron package as distributed by Ubuntu.
bcron-exec in bcron before 0.10 does not close file descriptors associated with temporary files when running a cron job, which allows local users to modify job files and send spam messages by accessing an open file descriptor.