Service interruption via unreleased display interconnect path

Memory leak in MSM display handling in Linux 5.19 through 6.1.6 allows local users to exhaust kernel memory and interrupt service. During display interconnect parsing, msm_mdss_parse_data_bus_icc_path obtains path1 before validating path0 and returns without releasing path1 when path0 is null or erroneous. Exploitation requires low-privileged local access and an affected Qualcomm MSM display configuration; the bounded impact is availability loss from kernel-memory exhaustion.