CVE-2025-37775
Published: May 3, 2025Last modified: May 3, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix the warning from __kernel_write_iter [ 2110.972290] ------------[ cut here ]------------ [ 2110.972301] WARNING: CPU: 3 PID: 735 at fs/read_write.c:599 __kernel_write_iter+0x21b/0x280 This patch doesn't allow writing to directory.
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 5.5 |
| Attack Vector | LOCAL |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | UNCHANGED |
| Confidentiality | NONE |
| Integrity impact | NONE |
| Availability impact | HIGH |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Fixed (6.1.140-r0) |
| 25 LTS | linux-lts | Fixed (6.12.41-r0) | |
| Stream | linux-lts | Fixed (6.12.41-r0) |
References
- https://git.kernel.org/stable/c/1ed343481ba6911178bc5ca7a51be319eafcc747
- https://git.kernel.org/stable/c/2a879da5c34a1e5d971e815d5b30f27eb6d69efc
- https://git.kernel.org/stable/c/44079e544c9f6e3e9fb43a16ddf8b08cf686d657
- https://git.kernel.org/stable/c/b37f2f332b40ad1c27f18682a495850f2f04db0a
- https://git.kernel.org/stable/c/b7ce8db490286c2e009758fa1416d66aeb333614
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html