PT-2026-96392

In the Linux kernel, the following vulnerability has been resolved: jbd2: bound shrinker scans by examined checkpoint buffers The jbd2 shrinker currently accounts only checkpoint buffers that it successfully releases against nr to scan. Busy buffers therefore do not consume the scan budget. If a...

PT-2026-96537

In the Linux kernel, the following vulnerability has been resolved: jbd2: check need resched when skipping busy checkpoint buffers journal shrink one cp list skips busy checkpoint buffers when called with JBD2 SHRINK BUSY SKIP. The continue statement on this path also skips the need resched check...

PT-2025-37239

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability exists in the Linux kernel related to potential softlockups within the jbd2 journaling system. Specifically, the jbd2 log do checkpoint function could, under certain...