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/bnxt_re: Fix a bug while setting up Level-2 PBL pagesAvoid memory corruption while setting up Level-2 PBL pages for the non MRresources when num_pages > 256K.There will be a single PDE page address (contiguous pages in the case of >PAGE_SIZE), but, current logic assumes multiple pages, leading to invalidmemory access after 256K PBL entries in the PDE.
No PoCs from references.
- https://github.com/w4zu/Debian_security