CVE-2026-80814 | CyberRota

CyberRota Analysis

AI-Generated

The vulnerability affects the Linux kernel's rndis_host component, where a lack of overflow checks can lead to an out-of-bounds read of the USB data buffer. This could potentially allow an attacker to access sensitive information or cause unintended behavior in affected systems. Organizations using Linux-based systems, particularly those utilizing USB networking features, should prioritize applying the relevant patches to mitigate this risk.

CVE

CVE-2026-80814

Severity

UNKNOWN

CVSS

N/A

EPSS

0.19%

Linux

Original NVD Description

In the Linux kernel, the following vulnerability has been resolved: rndis_host: add overflow check in rndis_rx_fixup() Add an overflow check to ensure that data_offset + data_len + 8 does not wrap, which would enable an OOB read of the USB data buffer.