CVE-2026-89881 | Linux Kernel up to 7.2.4 rtl2832_sdr rtl2832_sdr_remove udev allocation of resources

September 16, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.2.4 and classified as problematic. This affects the function rtl2832_sdr_remove of the component rtl2832_sdr. Such manipulation of the argument udev leads to allocation of resources.

This vulnerability is referenced as CVE-2026-89881. The attack can only be performed from a local environment. No exploit is available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More