3.3

CVE-2019-11485

apport created lock file in wrong directory

Sander Bos discovered Apport's lock file was in a world-writable directory which allowed all users to prevent crash handling.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apport Project ≫ Apport Version -
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.04
Canonical ≫ Ubuntu Linux Version 19.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.171
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 3.3 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
NIST 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:N/I:N/A:P
Canonical 3.3 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CWE-412 Unrestricted Externally Accessible Lock

The product properly checks for the existence of a lock, but the lock can be externally controlled or influenced by an actor that is outside of the intended sphere of control.

https://usn.ubuntu.com/usn/usn-4171-1
Third Party Advisory
https://usn.ubuntu.com/usn/usn-4171-2
Third Party Advisory