vulnerability
Huawei EulerOS: CVE-2018-20839: xorg-x11-server security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | 2019-05-17 | 2020-01-03 | 2024-11-27 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
2019-05-17
Added
2020-01-03
Modified
2024-11-27
Description
systemd 242 changes the VT1 mode upon a logout, which allows attackers to read cleartext passwords in certain circumstances, such as watching a shutdown, or using Ctrl-Alt-F1 and Ctrl-Alt-F2. This occurs because the KDGKBMODE (aka current keyboard mode) check is mishandled.
Solution(s)
huawei-euleros-2_0_sp8-upgrade-xorg-x11-server-commonhuawei-euleros-2_0_sp8-upgrade-xorg-x11-server-xephyrhuawei-euleros-2_0_sp8-upgrade-xorg-x11-server-xorghuawei-euleros-2_0_sp8-upgrade-xorg-x11-server-xvfbhuawei-euleros-2_0_sp8-upgrade-xorg-x11-server-xwayland
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