In the Linux kernel, the following vulnerability has been resolved: vfs: Don't leak disconnected dentries on umount When user calls open_by_handle_at() on some inode that is not cached, we will cre…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: vfs: Don't leak disconnected dentries on umount When user calls open_by_handle_at() on some inode that is not cached, we will create disconnected dentry for it. If such dentry is a directory, exportfs_decode_fh_raw() will then try to connect this dentry to the dentry tree through reconnect_path(). It may happen for various reasons (such as corrupted fs or race with rename) that the call to lookup_one_unlocked() in reconnect_o…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/20863bb7fbb016379f8227122edfabc5c799bc79
- https://git.kernel.org/stable/c/56094ad3eaa21e6621396cc33811d8f72847a834
- https://git.kernel.org/stable/c/620f3b0ede9c5cb4976cd0457d0b04ad551e5d6b
- https://git.kernel.org/stable/c/7e0c8aaf4e28918abded547a5147c7d52c4af7d2
- https://git.kernel.org/stable/c/8004d4b8cbf1bd68a23c160d57287e177c82cc69
- https://git.kernel.org/stable/c/b5abafd0aa8d7bcb935c8f91e4cfc2f2820759e4
- https://git.kernel.org/stable/c/cebfbf40056a4d858b2a3ca59a69936d599bd209
- https://git.kernel.org/stable/c/eadc49999fa994d6fbd70c332bd5d5051cc42261
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
Timeline
- nvd_ingest NVD