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CVE-2022-50130

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

staging: fbtft: core: set smem_len before fb_deferred_io_init call

The fbtft_framebuffer_alloc() calls fb_deferred_io_init() before
initializing info->fix.smem_len.  It is set to zero by the
framebuffer_alloc() function.  It will trigger a WARN_ON() at the
start of fb_deferred_io_init() and the function will not do anything.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
Diese Information steht angemeldeten Benutzern zur Verfügung.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version < 4178bfa3fc9de556dfe248a6eabe29280f0ffda5
Version e79b2b2aadeffe1db54a6b569b9b621575c3eb07
Status affected
Version < 5185c319e8ea67657e0d3edd520a7276516c506a
Version 6a9ae2fe887042f76fd3d334349e64e8ab3c55a2
Status affected
Version < 6ae6abe240306f878557d6eadd950a2e2561f59f
Version 856082f021a28221db2c32bd0531614a8382be67
Status affected
Version < 81e878887ff82a7dd42f22951391069a5d520627
Version 856082f021a28221db2c32bd0531614a8382be67
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.19
Status affected
Version < 5.19
Version 0
Status unaffected
Version <= 5.18.*
Version 5.18.18
Status unaffected
Version <= 5.19.*
Version 5.19.2
Status unaffected
Version <= *
Version 6.0
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.03% 0.056
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String