vulnerability
Amazon Linux AMI: CVE-2020-29660: Security patch for kernel (ALAS-2021-1477)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Dec 9, 2020 | Jan 27, 2021 | Oct 14, 2022 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Dec 9, 2020
Added
Jan 27, 2021
Modified
Oct 14, 2022
Description
A locking inconsistency issue was discovered in the tty subsystem of the Linux kernel through 5.9.13. drivers/tty/tty_io.c and drivers/tty/tty_jobctrl.c may allow a read-after-free attack against TIOCGSID, aka CID-c8bcd9c5be24.
Solution
amazon-linux-upgrade-kernel
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