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CVE-2025-39743

HIGH CVSS: 7.8 Published: 2025-09-11 Modified: 2026-06-17

Description

In the Linux kernel, the following vulnerability has been resolved: jfs: truncate good inode pages when hard link is 0 The fileset value of the inode copy from the disk by the reproducer is AGGR_RESERVED_I. When executing evict, its hard link number is 0, so its inode pages are not truncated. This causes the bugon to be triggered when executing clear_inode() because nrpages is greater than 0.

Affected Platforms

Linux Linux KernelDebian Debian Linux

Weakness Type

NVD-CWE-noinfo

References