Vulnerability CVE-2012-6110
Published: 2014-09-29   Modified: 2014-09-30

Description:
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.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

CVSS2 => (AV:L/AC:L/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Bcron project -> Bcron exec 

 References:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=686650
http://xforce.iss.net/xforce/xfdb/81383
http://untroubled.org/bcron/NEWS
http://seclists.org/oss-sec/2013/q1/102
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