CVE-2026-93223

A flaw was found in the Linux kernel's Tegra video driver, which can lead to a Denial of Service (DoS). When parsing video input channels, the driver improperly drops an object reference during error handling without having previously acquired it. A local user could exploit this vulnerability by supplying a malformed device tree configuration, resulting in a reference count underflow and causing a system crash.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.