Vulnerability CVE-2009-4011
Published: 2019-11-09   Modified: 2019-11-11

Description:
dtc-xen 0.5.x before 0.5.4 suffers from a race condition where an attacker could potentially get a bash access as xenXX user on the dom0, and then access a potentially reuse an already opened VPS console.

Type:

CWE-362

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Dtc-xen project -> Dtc-xen 

 References:
https://bugs.launchpad.net/ubuntu/+source/dtc-xen/+bug/505072
https://security-tracker.debian.org/tracker/CVE-2009-4011
https://tracker.debian.org/media/packages/d/dtc-xen/changelog-0.5.17-1.1
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