CVE-2026-43270: media: mtk-mdp: Fix a reference leak bug in mtk_mdp_remove()
In the Linux kernel, the following vulnerability has been resolved:
media: mtk-mdp: Fix a reference leak bug in mtkmdpremove()
In mtkmdpprobe(), vpugetplatdevice() increases the reference count of the returned platform device. Add platformdeviceput() to prevent reference leak.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2026-43270?
CVE-2026-43270 is considered a moderate severity vulnerability due to its potential impact on the Linux kernel's stability.
How do I fix CVE-2026-43270?
To fix CVE-2026-43270, update your Linux kernel to a version that includes the patch addressing this reference leak bug.
What platforms are affected by CVE-2026-43270?
CVE-2026-43270 affects multiple versions of the Linux kernel, specifically within the mtk-mdp component.
What is the nature of the vulnerability in CVE-2026-43270?
CVE-2026-43270 involves a reference leak bug found in the mtk_mdp_remove() function of the Linux kernel.
Is CVE-2026-43270 related to system performance?
Yes, CVE-2026-43270 may lead to performance issues in systems using the affected Linux kernel versions due to resource management problems.