vulnerability
Red Hat OpenShift: CVE-2020-8647: kernel: out-of-bounds read in in vc_do_resize function in drivers/tty/vt/vt.c
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:L/AC:L/Au:N/C:P/I:N/A:P) | Feb 6, 2020 | Mar 12, 2021 | Aug 11, 2025 |
Severity
4
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:P)
Published
Feb 6, 2020
Added
Mar 12, 2021
Modified
Aug 11, 2025
Description
There is a use-after-free vulnerability in the Linux kernel through 5.5.2 in the vc_do_resize function in drivers/tty/vt/vt.c.
Solution
linuxrpm-upgrade-redhat-coreos
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.