CVE-2024-26592
Public on 2024-02-22
Modified on 2024-03-05
Description
In the Linux kernel, the following vulnerability has been resolved:
ksmbd: fix Use-After-Free issue in ksmbd_tcp_new_connection()
The race is between the handling of a new TCP connection and its disconnection. It leads to UAF on struct tcp_transport in ksmbd_tcp_new_connection() function.
ksmbd: fix Use-After-Free issue in ksmbd_tcp_new_connection()
The race is between the handling of a new TCP connection and its disconnection. It leads to UAF on struct tcp_transport in ksmbd_tcp_new_connection() function.
Severity
Important
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | kernel | Not Affected | ||
| Amazon Linux 2 - Core | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.10 Extra | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.15 Extra | kernel | Not Affected | ||
| Amazon Linux 2 - Kernel-5.4 Extra | kernel | Not Affected | ||
| Amazon Linux 2023 | kernel | Not Affected |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | CVSSv3 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |