CVE-2025-22099

drm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init

Description

In the Linux kernel, the following vulnerability has been resolved: drm: xlnx: zynqmp_dpsub: Add NULL check in zynqmp_audio_init devm_kasprintf() calls can return null pointers on failure. But some return values were not checked in zynqmp_audio_init(). Add NULL check in zynqmp_audio_init(), avoid referencing null pointers in the subsequent code.

N/A

CVSS

Severity:

EPSS 0.03%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/066d6f22e7d84953db6bbf2dae507401157660c6
https://git.kernel.org/stable/c/d0660f9c588a1246a1a543c91a1e3cad910237da

Frequently Asked Questions

What is the severity of CVE-2025-22099?: CVE-2025-22099 has not yet been assigned a CVSS score.
How to fix CVE-2025-22099?: To fix CVE-2025-22099, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-22099 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2025-22099 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-22099?: CVE-2025-22099 affects Linux Linux, Linux Linux.

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