CVE-2025-38327 | Linux Kernel up to 6.15.3/6.16-rc2 fgraph funcgraph-args buffer overflow (EUVD-2025-20919 / WID-SEC-2025-1522)
A vulnerability marked as critical has been reported in Linux Kernel up to 6.15.3/6.16-rc2. The impacted element is an unknown function of the file /sys/kernel/tracing/options/funcgraph-args of the component fgraph. This manipulation causes buffer overflow.
The identification of this vulnerability is CVE-2025-38327. The attack needs to be done within the local network. There is no exploit available.
It is suggested to upgrade the affected component.