CVE-2025-22099

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux3ec5c15793051c9fe102ed0674c7925a56205385 < 066d6f22e7d84953db6bbf2dae507401157660c6affected
LinuxLinux3ec5c15793051c9fe102ed0674c7925a56205385 < d0660f9c588a1246a1a543c91a1e3cad910237daaffected
LinuxLinux6.14affected
LinuxLinux0 < 6.14unaffected
LinuxLinux6.14.2 <= 6.14.*unaffected
LinuxLinux6.15 <= *unaffected

Weaknesses

References