In the Linux kernel, the following vulnerability has been resolved:bcachefs: Check for journal entries overruning end of sb clean sectionFix a missing bounds check in superblock validation.Note that we don't yet have repair code for this case - repair code forindividual items is generally low priority, since the whole superblockis checksummed, validated prior to write, and we have backups.
No PoCs from references.
- https://github.com/LLfam/foob