UNKNOWN NVD
CVE-2026-97621
In the Linux kernel, the following vulnerability has been resolved: drm/rockchip: analogix_dp: fix unchecked bound endpoint name length rockchip_dp_drm_encode
In the Linux kernel, the following vulnerability has been resolved:
drm/rockchip: analogix_dp: fix unchecked bound endpoint name length
rockchip_dp_drm_encoder_enable() uses sprintf() to format a device tree
path into a 32-byte stack buffer. Device tree paths are not limited to
this size, so a sufficiently long path can overflow the buffer.
Use snprintf() with the destination size to truncate the generated name
and keep the writes within bounds.
References
- https://git.kernel.org/stable/c/2fcd112caa4ebc64fdcb509f0b26d8daa3fac950
- https://git.kernel.org/stable/c/49f5268f43a791dd0d9ff554cce25a3685c7250b
- https://git.kernel.org/stable/c/bc69439d983cc491cc86e01fafc1deb94e1bb85e
This unknown severity vulnerability was published on 2026-09-25 via NVD.
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