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:blk-cgroup: Fix class @block_class's subsystem refcount leakageblkcg_fill_root_iostats() iterates over @block_class's devices byclass_dev_iter_(init|next)(), but does not end iterating withclass_dev_iter_exit(), so causes the class's subsystem refcount leakage.Fix by ending the iterating with class_dev_iter_exit().
No PoCs from references.
- https://github.com/w4zu/Debian_security