CVE-2026-97621
kernel: drm/rockchip: analogix_dp: fix unchecked bound endpoint name length
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · September 25, 2026
Updated · September 30, 2026
Description
A flaw was found in the Linux kernel's Rockchip Analogix DP driver. The driver formats a device tree path into a fixed-size stack buffer without verifying the input length. A local user capable of providing an excessively long device tree path can trigger a stack-based buffer overflow, leading to memory corruption or a Denial of Service (DoS) caused by a system crash.
CVSS score applicability
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.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')