CVE-2015-3643 Information

Description

usb-creator before 0.2.38.3ubuntu0.1 on Ubuntu 12.04 LTS before 0.2.56.3ubuntu0.1 on Ubuntu 14.04 LTS before 0.2.62ubuntu0.3 on Ubuntu 14.10 and before 0.2.67ubuntu0.1 on Ubuntu 15.04 allows local users to gain privileges by leveraging a missing call check_polkit for the KVMTest method.

CVSS Vector

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

Reference

http://www.openwall.com/lists/oss-security/2015/04/22/12 http://www.openwall.com/lists/oss-security/2015/05/04/3 http://www.securityfocus.com/bid/74304 https://bazaar.launchpad.net/~usb-creator-hackers/usb-creator/trunk/revision/470 https://usn.ubuntu.com/usn/usn-2576-1/ https://usn.ubuntu.com/usn/usn-2576-2/ https://www.exploit-db.com/exploits/36820/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8