Threats tagged 'ghsa-hc3m-pcgg-jv94'

CVE-2025-37898 is a medium severity vulnerability in the Linux kernel's powerpc64 ftrace module loading code. The flaw occurs because the code incorrectly assumes that modules always have at least one patchable function entry. When a module exports data but no code, this assumption leads to a failed memory allocation and module loading failure. The issue causes a warning and allocation failure during module loading but does not impact confidentiality or integrity.