CVSS2
Attack Vector
LOCAL
Attack 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
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
AI Score
Confidence
High
EPSS
Percentile
44.8%
Debian LTS Advisory DLA-2374-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
September 15, 2020 https://wiki.debian.org/LTS
Package : gnome-shell
Version : 3.22.3-3+deb9u1
CVE ID : CVE-2020-17489
Debian Bug : #968311
It was discovered that there was an issue around revealing passwords
in the "gnome-shell" component of the GNOME desktop.
In certain configurations, when logging out of an account the
password box from the login dialog could reappear with the password
visible in cleartext.
For Debian 9 "Stretch", this problem has been fixed in version
3.22.3-3+deb9u1.
We recommend that you upgrade your gnome-shell packages.
For the detailed security status of gnome-shell please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/gnome-shell
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 10 | mips64el | gnome-shell-dbgsym | <Â 3.30.2-11~deb10u2 | gnome-shell-dbgsym_3.30.2-11~deb10u2_mips64el.deb |
Debian | 10 | amd64 | gnome-shell | <Â 3.30.2-11~deb10u2 | gnome-shell_3.30.2-11~deb10u2_amd64.deb |
Debian | 10 | all | gnome-shell | <Â 3.30.2-11~deb10u2 | gnome-shell_3.30.2-11~deb10u2_all.deb |
Debian | 10 | mips64el | gnome-shell | <Â 3.30.2-11~deb10u2 | gnome-shell_3.30.2-11~deb10u2_mips64el.deb |
Debian | 10 | arm64 | gnome-shell | <Â 3.30.2-11~deb10u2 | gnome-shell_3.30.2-11~deb10u2_arm64.deb |
Debian | 10 | armel | gnome-shell | <Â 3.30.2-11~deb10u2 | gnome-shell_3.30.2-11~deb10u2_armel.deb |
Debian | 9 | amd64 | gnome-shell | <Â 3.22.3-3+deb9u1 | gnome-shell_3.22.3-3+deb9u1_amd64.deb |
Debian | 9 | all | gnome-shell-common | <Â 3.22.3-3+deb9u1 | gnome-shell-common_3.22.3-3+deb9u1_all.deb |
Debian | 9 | all | gnome-shell | <Â 3.22.3-3+deb9u1 | gnome-shell_3.22.3-3+deb9u1_all.deb |
Debian | 10 | mipsel | gnome-shell-dbgsym | <Â 3.30.2-11~deb10u2 | gnome-shell-dbgsym_3.30.2-11~deb10u2_mipsel.deb |
CVSS2
Attack Vector
LOCAL
Attack 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
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
AI Score
Confidence
High
EPSS
Percentile
44.8%