Description
It was discovered that apport in data/apport did not properly open a report file to prevent hanging reads on a FIFO.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected products
- Canonical / apport2.20.1 – 2.20.1-0ubuntu2.30
- Canonical / apport2.20.9 – 2.20.9-0ubuntu7.23
- Canonical / apport2.20.11-0ubuntu27 – 2.20.11-0ubuntu27.16
- Canonical / apport2.20.11-0ubuntu50 – 2.20.11-0ubuntu50.5