Detections
Analytics

CVE-2009-4011

high

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.

References

https://security-tracker.debian.org/tracker/CVE-2009-4011

https://bugs.launchpad.net/ubuntu/+source/dtc-xen/+bug/505072

https://tracker.debian.org/media/packages/d/dtc-xen/changelog-0.5.17-1.1

Details

Source: Mitre, NVD

Published: 2019-11-09

Updated: 2019-11-12

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.1

Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00388