Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask()The function divides number of online CPUs by num_core_siblings, andlater checks the divider by zero. This implies a possibility to getand divide-by-zero runtime error. Fix it by moving the check prior todivision. This also helps to save one indentation level.
No PoCs from references.
- https://github.com/w4zu/Debian_security