CVE-2022-49619
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: net: sfp: fix memory leak in sfp_probe() sfp_probe() allocates a memory chunk from sfp with sfp_alloc(). When devm_add_action() fails, sfp is not freed, which leads to a memory leak. We should use devm_add_action_or_reset() instead of devm_add_action().
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedFeb 26, 2025
First seenFeb 26, 2025
Weakness typeCWE-401CWE-401
How to fix
Update
- linux linux_kernel4.14.289, 4.19.253, 5.4.207, 5.10.132, 5.15.56, 5.18.13 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 4.14.289, 4.15 ≤ v < 4.19.253, 4.20 ≤ v < 5.4.207, 5.5 ≤ v < 5.10.132, 5.11 ≤ v < 5.15.56, 5.16 ≤ v < 5.18.13, 5.19 | 4.14.289, 4.19.253, 5.4.207, 5.10.132, 5.15.56, 5.18.13 |
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