5.5
CVE-2022-50130
- EPSS 0.16%
- Veröffentlicht 18.06.2025 11:02:56
- Zuletzt bearbeitet 18.11.2025 18:09:48
- CVE-Watchlists
- Unerledigt
staging: fbtft: core: set smem_len before fb_deferred_io_init call
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.18.3 < 5.18.18
Linux ≫ Linux Kernel Version >= 5.19 < 5.19.2
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.16% | 0.054 |
| 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
|
https://git.kernel.org/stable/c/4178bfa3fc9de556dfe248a6eabe29280f0ffda5
https://git.kernel.org/stable/c/5185c319e8ea67657e0d3edd520a7276516c506a
https://git.kernel.org/stable/c/6ae6abe240306f878557d6eadd950a2e2561f59f
https://git.kernel.org/stable/c/81e878887ff82a7dd42f22951391069a5d520627