CVE-2016-9949

moderate-risk
Published 2016-12-17

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.

Do I need to act?

~
9.8% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
40937
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10 High
LOCAL / LOW complexity

Affected Products (2)

Affected Vendors

Canonical Apport Project

References (12)

Third Party Advisory http://www.securityfocus.com/bid/95011
http://www.ubuntu.com/usn/USN-3157-1
Issue Tracking https://bugs.launchpad.net/apport/+bug/1648806
Exploit https://donncha.is/2016/12/compromising-ubuntu-desktop/
Issue Tracking https://github.com/DonnchaC/ubuntu-apport-exploitation
https://www.exploit-db.com/exploits/40937/
Third Party Advisory http://www.securityfocus.com/bid/95011
http://www.ubuntu.com/usn/USN-3157-1
Issue Tracking https://bugs.launchpad.net/apport/+bug/1648806
Exploit https://donncha.is/2016/12/compromising-ubuntu-desktop/
Issue Tracking https://github.com/DonnchaC/ubuntu-apport-exploitation
https://www.exploit-db.com/exploits/40937/
42
/ 100
moderate-risk
Severity 24/34 · High
Exploitability 11/34 · Low
Exposure 7/34 · Low