CVE - CVE-2022-49071

CVE-ID
CVE-2022-49071	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/28dc1503a9d36654f9c61adb2915682515a30f71 URL:https://git.kernel.org/stable/c/28dc1503a9d36654f9c61adb2915682515a30f71 MISC:https://git.kernel.org/stable/c/4ea189854b1e625ed5ec80d30147870f984db44c URL:https://git.kernel.org/stable/c/4ea189854b1e625ed5ec80d30147870f984db44c MISC:https://git.kernel.org/stable/c/d14eb80e27795b7b20060f7b151cdfe39722a813 URL:https://git.kernel.org/stable/c/d14eb80e27795b7b20060f7b151cdfe39722a813 MISC:https://git.kernel.org/stable/c/e3d982c111a6c033671dd6084b07f62fbf50f76f URL:https://git.kernel.org/stable/c/e3d982c111a6c033671dd6084b07f62fbf50f76f
Assigning CNA
kernel.org
Date Record Created
20250226	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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