CVE-2023-54260
Published: December 31, 2025Last modified: December 31, 2025
Description
In the Linux kernel, the following vulnerability has been resolved: cifs: Fix lost destroy smbd connection when MR allocate failed If the MR allocate failed, the smb direct connection info is NULL, then smbd_destroy() will directly return, then the connection info will be leaked. Let's set the smb direct connection info to the server before call smbd_destroy().
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Not affected (6.1.33-r0) |
| 25 LTS | linux-lts | Not affected (6.6.89-r0) | |
| Stream | linux-lts | Fixed (6.6.58-r0) |
References
- https://git.kernel.org/stable/c/04b7e13b8a13264282f874db5378fc3d3253cfac
- https://git.kernel.org/stable/c/324c0c34fff1affd436e509325cb46739209704e
- https://git.kernel.org/stable/c/46cd6c639cddba2bd2d810ceb16bb20374ad75b0
- https://git.kernel.org/stable/c/c51ae01104b318bf15f3c5097faba5c72addba7a
- https://git.kernel.org/stable/c/caac205e0d5b44c4c23a10c6c0976d50ebe16ac2
- https://git.kernel.org/stable/c/d303e25887127364a6765eaf7ac68aa2bac518a9
- https://git.kernel.org/stable/c/e9d3401d95d62a9531082cd2453ed42f2740e3fd