Linux Kernel 7.0.2 released
The Linux kernel 7.0.2 release drops a heavy batch of SMB server fixes that finally patch out-of-bounds writes and broken connection counters, which means network shares will stop crashing or rejecting legitimate users after hitting artificial limits. FUSE mounts and the F2FS filesystem get tighter bounds checking to prevent page cache overflows and use-after-free bugs during concurrent unmounts or heavy backup jobs. AMDGPU drivers swap their legacy ID allocator for an XArray structure that handles interrupt contexts without deadlocking, while crypto subsystems finally fix async callback chains that were silently skipping hash verification. It is a straightforward stable update that quietly patches dangerous network sharing vulnerabilities and keeps the underlying system from tripping over itself during routine file operations.
Linux Kernel 7.0.2 released
The Linux kernel 7.0.2 has been released, addressing critical SMB server vulnerabilities and enhancing memory safety in various core subsystems. This update includes significant fixes for out-of-bounds writes and connection counting issues, improving the stability of network file sharing and preventing crashes during heavy file operations. Additionally, tighter bounds checking has been implemented for FUSE mounts and the F2FS filesystem to prevent memory corruption during concurrent tasks. Other improvements include updates to the AMDGPU drivers and crypto subsystems, which enhance performance and security, making it essential for users to apply this update promptly
