9.3

CVE-2016-9949

Exploit
An issue was discovered in Apport before 2.20.4. In apport/ui.py, Apport reads the CrashDB field and it then evaluates the field as Python code if it begins with a "{". This allows remote attackers to execute arbitrary Python code.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apport Project ≫ Apport Version <= 2.20.3
Canonical ≫ Ubuntu Linux Version <= 12.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 17.73% 0.968
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 9.3 8.6 10
AV:N/AC:M/Au:N/C:C/I:C/A:C
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

http://www.securityfocus.com/bid/95011
Third Party Advisory
VDB Entry
http://www.ubuntu.com/usn/USN-3157-1
https://bugs.launchpad.net/apport/+bug/1648806
Patch
Issue Tracking
https://donncha.is/2016/12/compromising-ubuntu-desktop/
Third Party Advisory
Exploit
Technical Description
https://github.com/DonnchaC/ubuntu-apport-exploitation
Third Party Advisory
Issue Tracking
https://www.exploit-db.com/exploits/40937/