vulnerability
Amazon Linux AMI: CVE-2019-19816: Security patch for kernel (ALAS-2021-1477)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Dec 17, 2019 | Jan 27, 2021 | Oct 14, 2022 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Dec 17, 2019
Added
Jan 27, 2021
Modified
Oct 14, 2022
Description
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image and performing some operations can cause slab-out-of-bounds write access in __btrfs_map_block in fs/btrfs/volumes.c, because a value of 1 for the number of data stripes is mishandled.
Solution
amazon-linux-upgrade-kernel
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