Vulnerability CVE-2007-1400
Published: 2007-03-10   Modified: 2012-02-12

Description:
Plash permits sandboxed processes to open /dev/tty, which allows local users to escape sandbox restrictions and execute arbitrary commands by sending characters to a shell process on the same termimal via the TIOCSTI ioctl.

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.9/10
10/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Plesh -> Plesh 

 References:
http://www.osvdb.org/32598
http://plash.beasts.org/wiki/PlashIssues/TtyVulnerability
http://www.vupen.com/english/advisories/2007/0909
http://lists.gnu.org/archive/html/plash/2007-03/msg00000.html
http://www.securityfocus.com/bid/22892
http://secunia.com/advisories/24498
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