CVE-2022-50130 | BDVDB-2026-282942 Detail

Description#

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.

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History#

1. Version 12025-06-18Record published in the CVE List.
2. Version 22026-11-05Most recent update recorded in the CVE List.