VulnerabilityModified
CVE-2023-53302
In the Linux kernel, the following vulnerability has been resolved: wifi: iwl4965: Add missing check for create_singlethread_workqueue() Add the check for the return value of the create_singlethread_workqueue() in order to avoid NULL pointer dereference.
MEDIUM 5.5EPSS 0.14%
Does this matter?
Lower severity and a low EPSS score (0.14%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: iwl4965: Add missing check for create_singlethread_workqueue() Add the check for the return value of the create_singlethread_workqueue() in order to avoid NULL pointer dereference.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.14% probability · 4th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-476
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/26e6775f75517ad6844fe5b79bc5f3fa8c22ee61Patch
- https://git.kernel.org/stable/c/2f85c768bea2057e3299d19514da9e932c4f92d2Patch
- https://git.kernel.org/stable/c/3185d6cfc59277a77bf311dce701b7e25193f66aPatch
- https://git.kernel.org/stable/c/874a85051cc8df8c5b928d8ff172b342cdc5424bPatch
- https://git.kernel.org/stable/c/878a7c8357764e08bc778bcb26127fc12a4b36b7Patch
- https://git.kernel.org/stable/c/c002d2741400771171b68dde9af937a4dfa0d1b3Patch
- https://git.kernel.org/stable/c/f15ef0ebcf56be1d4a3c9a7a80a1f1f82ab0eaadPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.