CVE-2026-53030 | Linux Kernel up to 6.18.32/7.0.9 i3c renesas_i3c_i3c_xfers memory leak (WID-SEC-2026-2077)

A vulnerability marked as critical has been reported in Linux Kernel up to 6.18.32/7.0.9. This affects the function renesas_i3c_i3c_xfers of the component i3c. Performing a manipulation results in memory leak. This vulnerability is cataloged as CVE-2026-53030. The attack must originate from the local network. There is no exploit available. It is suggested to upgrade the affected component.