Apport before 2.13 does not properly handle crashes originating from a PID namespace allowing local users to create certain files as root which an attacker could leverage to perform a denial of service via resource exhaustion, possibly gain root privileges, or escape from containers.
2018-02-02T14:29:00.403
2024-11-21T03:12:18.607
Modified
CVSSv3.0: 7.8 (HIGH)
AV:L/AC:L/Au:N/C:C/I:C/A:C
3.9
10.0
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | apport_project | apport | < 2.13 | Yes |
Operating System | canonical | ubuntu_linux | 14.04 | Yes |
Operating System | canonical | ubuntu_linux | 16.04 | Yes |
Operating System | canonical | ubuntu_linux | 17.04 | Yes |
Operating System | canonical | ubuntu_linux | 17.10 | Yes |
Operating System | canonical | ubuntu_linux | 18.04 | Yes |