Linux Distros Unpatched Vulnerability : CVE-2026-46061

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - jbd2: fix deadlock in jbd2journalcancelrevoke Commit f76d4c28a46a fs/jbd2: use sleeping version of findgetblock changed jbd2journalcancelrevoke to use...

CVE-2026-46061

The CVE-2026-46061 entry is about the Linux kernel jbd2 deadlock in jbd2_journal_cancel_revoke. The root cause is a change to use __find_get_block_nonatomic() which holds the folio lock instead of i_private_lock, breaking lock ordering (folio -> buffer) and enabling ABBA deadlocks when filesys...

UBUNTU-CVE-2024-50006

In the Linux kernel, the following vulnerability has been resolved: ext4: fix idatasem unlock order in ext4indmigrate Fuzzing reports a possible deadlock in jbd2logwaitcommit. This issue is triggered when an EXT4IOCMIGRATE ioctl is set to require synchronous updates because the file descriptor is...