CVE-2022-49071 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

In the Linux kernel, the following vulnerability has been resolved: drm/panel: ili9341: fix optional regulator handling If the optional regulator lookup fails…
Medium CVSS: 5.5

CVE-2022-49071

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

drm/panel: ili9341: fix optional regulator handling

If the optional regulator lookup fails, reset the pointer to NULL.
Other functions such as mipi_dbi_poweron_reset_conditional() only do
a NULL pointer check and will otherwise dereference the error pointer.
Vendor
Linux
Product
Linux Kernel
CWE
CWE-476
Yayın Tarihi
2025-02-26 07:00:44
Güncelleme
2025-10-01 20:15:45
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-

Kategoriler

CWE-476 Linux Kernel MEDIUM Linux 2025

Referanslar

https://git.kernel.org/stable/c/28dc1503a9d36654f9c61adb2915682515a30f71 https://git.kernel.org/stable/c/4ea189854b1e625ed5ec80d30147870f984db44c https://git.kernel.org/stable/c/d14eb80e27795b7b20060f7b151cdfe39722a813 https://git.kernel.org/stable/c/e3d982c111a6c033671dd6084b07f62fbf50f76f