A vulnerability was reported in the Open vSwitch sub-component in the Linux Kernel. The flaw occurs when a recursive operation of code push recursively calls into the code block. The OVS module does not validate the stack depth, pushing too many frames and causing a stack overflow. As a result, this can lead to a crash or other related issues.
| Platform | Package | Release Date | Advisory |
|---|---|---|---|
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | 2024-03-06 | ALAS2KERNEL-5.10-2024-051 |
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | 2024-04-01 | ALAS2KERNEL-5.10-2024-053 |
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | 2024-03-06 | ALAS2KERNEL-5.15-2024-039 |
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | 2024-04-01 | ALAS2KERNEL-5.4-2024-062 |
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | 2024-03-06 | ALAS2KERNEL-5.4-2024-061 |
| Amazon Linux 2023 | kernel | 2024-03-05 | ALAS2023-2024-549 |
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVD | CVSSv3 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
