A vulnerability classified as problematic has been found in Radare2 5.9.9. Affected is an unknown function of the component radiff2. The manipulation leads to memory corruption.
This vulnerability is traded as CVE-2025-5642. The attack needs to be approached locally. Furthermore, there is an exploit available.
The real existence of this vulnerability is still doubted at the moment.
It is recommended to apply a patch to fix this issue.
The documentation explains that the parameter -T is experimental and “crashy”. Further analysis has shown “the race is not a real problem unless you use asan”. A new warning has been added.
