Description
In the Linux kernel, the following vulnerability has been resolved: net: sparx5: switchdev: fix possible NULL pointer dereference As the possible failure of the allocation, devm_kzalloc() may return NULL pointer. Therefore, it should be better to check the 'db' in order to prevent the dereference of NULL pointer.
References (4)
Core 4
Core References
Scores
CVSS v3
5.5
EPSS
0.0024
EPSS Percentile
15.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-476
Status
published
Products (14)
linux/Kernel
5.15.0 - 5.15.33linux
linux/Kernel
5.16.0 - 5.16.19linux
linux/Kernel
5.17.0 - 5.17.2linux
Linux/Linux
< 5.15
Linux/Linux
10615907e9b51c9ae92f3a6ecabd01c482f20f32 - 0906f3a3df07835e37077d8971aac65347f2ed57
Linux/Linux
10615907e9b51c9ae92f3a6ecabd01c482f20f32 - b375ea083fa649092cd016ac1f89a2d1fd8f8e8b
Linux/Linux
10615907e9b51c9ae92f3a6ecabd01c482f20f32 - c346791877e6ce923bb21e34b30c6f99326aa5a8
Linux/Linux
10615907e9b51c9ae92f3a6ecabd01c482f20f32 - e7e1fff76c4c57688dc7d53a3b6212182d5628d0
Linux/Linux
5.15
Linux/Linux
5.15.33 - 5.15.*
... and 4 more
Published
Feb 26, 2025
Tracked Since
Feb 18, 2026