UBUNTU-CVE-2021-3567
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-3567
Summary:
Details: A flaw was found in Caribou due to a regression of CVE-2020-25712 fix. An attacker could use this flaw to bypass screen-locking applications that leverage Caribou as an input mechanism. The highest threat from this vulnerability is to system availability.
References: https://ubuntu.com/security/CVE-2021-3567, https://bugs.launchpad.net/ubuntu/+source/caribou/+bug/1912060, https://gitlab.gnome.org/GNOME/caribou/-/merge_requests/3, https://gitlab.gnome.org/GNOME/caribou/-/commit/d41c8e44b12222a290eaca16703406b113a630c6, https://www.cve.org/CVERecord?id=CVE-2021-3567
Affected packages
Package
Name: caribou
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
0.4.18.1-1
0.4.19-1
0.4.20-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
