UbuntuUSN-4464-1GNOME Shell vulnerability
4.3 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.6 Medium
AI Score
Confidence
High
1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
44.0%
Releases
- Ubuntu 20.04 LTS
Packages
- gnome-shell - graphical shell for the GNOME desktop
Details
It was discovered that GNOME Shell incorrectly handled the login screen
password dialog. Sensitive information could possibly be exposed during
user logout.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 20.04 | noarch | gnome-shell | < 3.36.4-1ubuntu1~20.04.2 | UNKNOWN |
| Ubuntu | 20.04 | noarch | gnome-shell-common | < 3.36.4-1ubuntu1~20.04.2 | UNKNOWN |
| Ubuntu | 20.04 | noarch | gnome-shell-dbgsym | < 3.36.4-1ubuntu1~20.04.2 | UNKNOWN |
| Ubuntu | 20.04 | noarch | gnome-shell-extension-prefs | < 3.36.4-1ubuntu1~20.04.2 | UNKNOWN |
References
Related
4.3 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
4.6 Medium
AI Score
Confidence
High
1.9 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
44.0%