CVE-2023-53436
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: scsi: snic: Fix possible memory leak if device_add() fails If device_add() returns error, the name allocated by dev_set_name() needs be freed. As the comment of device_add() says, put_device() should be used to give up the reference in the error path. So fix this by calling put_device(), then the name can be freed in kobject_cleanp().
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedSep 18, 2025
First seenSep 18, 2025
Weakness typeCWE-401CWE-401
How to fix
Update
- linux linux_kernel4.14.323, 4.19.292, 5.4.254, 5.10.191, 5.15.127, 6.1.46, 6.4.11 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.2 ≤ v < 4.14.323, 4.15 ≤ v < 4.19.292, 4.20 ≤ v < 5.4.254, 5.5 ≤ v < 5.10.191, 5.11 ≤ v < 5.15.127, 5.16 ≤ v < 6.1.46, 6.2 ≤ v < 6.4.11, 6.5 | 4.14.323, 4.19.292, 5.4.254, 5.10.191, 5.15.127, 6.1.46, 6.4.11 |
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