5.5

CVE-2023-53289

media: bdisp: Add missing check for create_workqueue

In the Linux kernel, the following vulnerability has been resolved:

media: bdisp: Add missing check for create_workqueue

Add the check for the return value of the create_workqueue
in order to avoid NULL pointer dereference.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.2 < 4.14.315
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.283
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.243
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.180
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.111
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.28
Linux ≫ Linux Kernel Version >= 6.2 < 6.2.15
Linux ≫ Linux Kernel Version >= 6.3 < 6.3.2
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.035
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/fc1aeafdf6fb0a136c2257000f0d478ee62953fe
Patch
https://git.kernel.org/stable/c/2bfbe3ad371ac5349302833198df14e442622cbc
Patch
https://git.kernel.org/stable/c/c6a315f0b14074ac89723f55b749a557dda0ae2b
Patch
https://git.kernel.org/stable/c/4362444dca02ab44ac844feda3cf6238ef953673
Patch
https://git.kernel.org/stable/c/519b0849401194745ea40f9e07513b870afc1b42
Patch
https://git.kernel.org/stable/c/c2e55481731b0e8c96f30f661e430aa884fbd354
Patch
https://git.kernel.org/stable/c/eef95a2745cb91559bb03aa111c228fe38deaf64
Patch
https://git.kernel.org/stable/c/0d09ce05724cfb3f5c5136893bec95305c641875
Patch
https://git.kernel.org/stable/c/2371adeab717d8fe32144a84f3491a03c5838cfb
Patch