A flaw was found in the `iris` media driver within the Linux kernel. Missing platform data entries for the SM8750 component prevent the driver from allocating necessary internal buffers. This can lead to failures in basic video decoding and encoding operations, effectively causing a Denial of Service (DoS) for media functionalities. Additionally, incomplete capability checks may result in issues with video encoder compliance.

Red Hat Enterprise Linux 10 Not affected kernel Red Hat Enterprise Linux 6 Not affected kernel Red Hat Enterprise Linux 7 Not affected kernel Red Hat Enterprise Linux 7 Not affected kernel-rt Red Hat Enterprise Linux 8 Not affected kernel Red Hat Enterprise Linux 8 Not affected kernel-rt Red Hat Enterprise Linux 9 Not affected kernel Red Hat Enterprise Linux 9 Not affected kernel-rt https://www.cve.org/CVERecord?id=CVE-2026-43235 https://nvd.nist.gov/vuln/detail/CVE-2026-43235 https://lore.kernel.org/linux-cve-announce/2026050657-CVE-2026-43235-e0a6@gregkh/T